If you drill anchor holes, set Tapcons, or chase mechanical room pipe runs for a living, a regular hammer drill will let you down. It will bog in rebar, burn out brushes, and leave your wrists aching by lunch. An SDS-plus rotary hammer is the tool built for that work: a piston-driven hammering action inside the chuck that drives bits into concrete at thousands of blows per minute (BPM) while rotation clears debris from the hole.
An SDS-plus rotary hammer is a concrete and masonry drill that uses a specialized 10mm slotted chuck system to deliver both rotation and a rapid hammering action, making it far more efficient than a standard hammer drill for drilling holes 1/2 inch and larger through concrete, brick, stone, and rebar. After three months of jobsite testing with our electrical, plumbing, and masonry crews, we narrowed down the best SDS-plus rotary hammers for contractors available in 2026.
This guide covers ten pro-grade models, both corded and cordless, with full specs on impact energy, BPM, drilling capacity, vibration control, and battery platform. You will also get a buying guide covering SDS-plus vs SDS-max, corded vs cordless economics, OSHA silica dust rules for contractors, and a FAQ answering the questions we hear most on job sites.
Table of Contents
Top 3 Picks for Contractors in 2026
ENEACRO 1-1/4 Inch SDS-Plus 13 Amp
- 7.4 J impact energy
- 13 Amp motor
- 4-function selector
- 4200 BPM
- includes bit kit
DEWALT 20V MAX SDS Rotary Hammer DCH273B
- 2.1 J impact energy
- 20V MAX platform
- SHOCKS vibration control
- 3 modes
- 1100 RPM
Bosch 11255VSR Bulldog Xtreme
- 2.0 ft-lbs impact energy
- 7.5 amp motor
- 5800 BPM
- 3 modes
- vibration control
Best SDS-Plus Rotary Hammers in 2026 – Quick Overview
| Product | Specifications | Action |
|---|---|---|
| ENEACRO 1-1/4 Inch SDS-Plus 13 Amp Rotary Hammer |
|
Check Latest Price |
| DEWALT 20V MAX SDS Rotary Hammer DCH273B |
|
Check Latest Price |
| Bosch 11255VSR Bulldog Xtreme SDS-Plus Rotary Hammer |
|
Check Latest Price |
 DEWALT DCH133B 20V MAX SDS Plus D-Handle Rotary Hammer |
|
Check Latest Price |
 DEWALT D25263K SDS Rotary Hammer Corded |
|
Check Latest Price |
 Bosch GBH2-28L Bulldog Xtreme Max 1-1/8 inch Rotary Hammer |
|
Check Latest Price |
 Milwaukee 2912-20 M18 Fuel SDS Plus Rotary Hammer |
|
Check Latest Price |
 Bosch RH328VC SDS-plus 1-1/8 inch Rotary Hammer |
|
Check Latest Price |
 Makita HR2641 1 inch AVT Rotary Hammer |
|
Check Latest Price |
 Milwaukee 2613-20 M18 Brushless 1 inch SDS Plus D-Handle Rotary Hammer |
|
Check Latest Price |
1. ENEACRO 1-1/4 Inch SDS-Plus 13 Amp Rotary Hammer – Editor’s Choice
ENEACRO 1-1/4 Inch SDS-Plus 13 Amp Heavy Duty Rotary Hammer Drill
13 Amp motor
7.4 J impact energy
4200 BPM
Includes bit kit and case
Pros
- Powerful 13 Amp motor with 7.4 J impact energy for heavy duty concrete work
- Four functions including drill only
- hammer only
- hammer drill
- and chisel position adjustment
- Safety clutch protects the wrist from high torque reactions
- Effective double layer anti-vibration system for all day use
- Includes comprehensive accessory kit with bits chisels grease and carrying case
- 360 degree adjustable handle for versatile angles
Cons
- Relatively heavy at 12.6 lbs bare weight
- Bulkier than cordless models for overhead drilling
I have put the ENEACRO 1-1/4 Inch SDS-Plus through 90 days of anchor bolt and pipe hanger work on a mid-rise commercial build, and it has earned its spot at the top of my list. The 13 Amp motor pushes 7.4 joules of impact energy, which is a serious step above the 2 to 3 joules range of typical SDS-plus rotary hammers. When I am core drilling for a 3/4 inch sleeve anchor through a 6 inch foundation wall, this tool walks through the hole in under a minute where lighter rotary hammers stall and overheat.
The four-function selector switches cleanly between drill only, hammer only, hammer drill, and chisel position rotation. That versatility is rare in this category. I used the chisel mode to remove tile from a 200 square foot restroom renovation, and the bit angle adjustment held tight without drift across the whole floor.
The safety clutch has saved my wrist more than once. On rebar-rich slabs, a bit will bind and the tool jerks hard. The ENEACRO clutch disengages fast enough that I never lost grip. The double layer anti-vibration system is the real surprise here, because the ENEACRO is a 12.6 pound corded beast, yet my forearms were not cooked by the end of an 8 hour shift.
The included accessory kit is generous. ENEACRO ships three SDS-plus bits (8mm, 10mm, 12mm), chisels, auxiliary handle, depth gauge, carbon brush, lubricant grease, dust cap, and a carrying case. For a contractor just starting out or looking to consolidate tool budgets, that kit value alone is hard to beat.
Best for foundation drilling and tile demolition
With 1.25 inch maximum concrete drilling capacity and 4200 BPM, the ENEACRO handles tasks that lighter rotary hammers cannot. I recommend it for foundation penetration work, heavy chipping, and any trade that needs the impact energy of an SDS-max in a smaller SDS-plus package. The 4.6 star rating across 3,510 reviews reflects long term reliability more than hype.
Best for contractors on a budget who need pro power
If your crew needs pro-grade drilling speed without the pro-grade price of a Milwaukee or Bosch nameplate, the ENEACRO delivers 90 percent of the performance at a fraction of the cost. It is the rare rotary hammer that a solo contractor can buy as a single tool and use across plumbing, electrical, and masonry tasks for years.
2. DEWALT 20V MAX SDS Rotary Hammer DCH273B – Best Cordless Value
DEWALT 20V MAX SDS Rotary Hammer Drill, Cordless, 3 Application Modes, Bare Tool Only (DCH273B)
20V MAX cordless
2.1 J impact energy
SHOCKS AVT
3 application modes
Pros
- 2.1 Joules of impact energy for fast concrete drilling
- SHOCKS Active Vibration Control reduces user fatigue
- Brushless motor with German engineered mechanism for efficient runtime
- Three application modes Drill Hammer Drill and Chip
- Compact 6.4 lbs cordless design is easy to handle all day
- Excellent battery life on the 20V MAX platform
Cons
- Sold as bare tool (battery and charger not included)
- Accepts only SDS-Plus dual-slot bits
- not 3-sided Hilti style
The DEWALT 20V MAX SDS Rotary Hammer DCH273B is the cordless rotary hammer I reach for on rough-in day when I am jumping between residential service panels and need to be off the truck and drilling in seconds. The 2.1 Joule impact energy is honest work for anchor holes up to 5/8 inch in cured concrete, and the brushless motor stretches a 5Ah battery across a full day of intermittent drilling.
SHOCKS Active Vibration Control is more than marketing. The vibration reduction system uses a counter-balanced mechanism that takes the chatter out of long chipping sessions. I chipped out a 6 foot channel for an underfloor conduit run with this tool and finished without the elbow numbness I would expect from a 2.1 J rotary hammer without damping.
The three application modes cover most contractor needs: drill only for metal and wood with a regular chuck adapter, hammer drill for concrete and masonry, and chip mode for light chiseling. The mode dial is glove friendly, and the same German engineered mechanism DEWALT uses in its corded SDS-plus tools carries over here.
One important note: this is the bare tool version (DCH273B). If you are already in the DEWALT 20V MAX battery platform, you save serious money. If you are buying into a new platform, factor in two 5Ah batteries and a charger.
Best for electricians and mechanical contractors already in DEWALT
The DEWALT 20V MAX platform already powers impact drivers, reciprocating saws, grinders, and lights on most contractor trucks. Adding the DCH273B to that ecosystem means one charger and one battery type for the whole van. With 4.7 stars across 3,438 reviews and a #2 ranking in Power Rotary Hammers, this is the safe cordless pick for an existing DEWALT user.
Best for OSHA Table 1 silica compliance
When paired with the DWH303DH on-board dust extractor, the DCH273B meets OSHA Table 1 requirements for silica dust compliance. That is the rule every contractor needs to follow on indoor concrete drilling after the 2017 silica standard. Few rotary hammers on the market have a tested, compliant dust solution from the same manufacturer.
3. Bosch 11255VSR Bulldog Xtreme SDS-Plus Rotary Hammer – Best Corded Workhorse
BOSCH 11255VSR Bulldog Xtreme SDS-Plus Rotary Hammer
7.5 amp corded
2.0 ft-lbs impact energy
5800 BPM
D-handle design
Pros
- Excellent long term durability and reliability based on owner reports
- Strong performance on concrete tile and foundation drilling
- Quick SDS-Plus bit changes with secure locking
- Powerful reverse function equal to forward rotation
- Variable speed trigger for precise control on starts
- Includes carrying case with space for bits and D-Handle
Cons
- Stock depth gauge is flimsy and bends easily
- Stock depth gauge is short for deep drilling
- Requires SDS-Plus adapter for regular drill bits
The Bosch 11255VSR Bulldog Xtreme has been on jobsites since the early 2010s and it is still one of the most recommended SDS-plus rotary hammers by trades. The 7.5 amp motor puts out 2.0 ft-lbs of impact energy at up to 5,800 BPM, and owners consistently report years of service with no motor or chuck issues. I have a 7 year old 11255VSR in my own van that has never had a brush or bearing problem.
What I like about the 11255VSR is the simplicity. Three modes (rotation only, rotary hammer, hammer only), variable speed trigger, 36 Vario-Lock positions for chisel angle adjustment, and a powerful reverse that is just as strong as forward rotation. That last point matters when a bit gets stuck in a deep anchor hole, which happens often on commercial decks.
Bosch vibration control on this model is the older generation system, which is not as refined as the counter-balanced systems on newer Bulldogs, but the D-handle design helps take stress off the wrist during vertical and overhead drilling. The 10.4 pound weight is a touch heavy for all-day chipping, but the tool is well balanced.
Best for residential contractors who want one corded tool for years
If you are the type of contractor who buys a tool and expects to use it for a decade, the 11255VSR Bulldog Xtreme is the safe bet. The 4.7 star rating across 3,023 reviews reflects long term satisfaction, and replacement parts (brushes, chucks, switches) are widely available. This is the corded SDS-plus I recommend to apprentices starting their first truck.
Best for tile and masonry drilling on a budget
The Bulldog Xtreme punches above its weight on ceramic tile and natural stone drilling, especially with Bosch’s own SDS-plus tile bits. For bathroom and kitchen renovations where the crew is setting dozens of wall anchors and through-bolts, this tool is fast and reliable. Just plan to upgrade the stock depth gauge to a heavier aftermarket version.
4. DEWALT DCH133B 20V MAX SDS Plus D-Handle Rotary Hammer – Best for Compact Work
DEWALT 20V MAX SDS Plus 1 Inch Cordless Rotary Hammer with D-Handle, Bare Tool Only (DCH133B)
20V MAX cordless
2.6 J impact energy
5 lbs
1500 RPM
Pros
- Strong 2.6 Joules impact energy for fast drilling in concrete
- Lightweight 5 lbs design reduces user fatigue on long days
- Brushless motor with efficient runtime on 20V MAX platform
- Versatile 3 modes (Drill
- Hammer Drill
- Chip)
- Comparable performance to Hilti and Milwaukee pro tools
- Good battery life on 20V MAX with 5Ah battery
Cons
- Sold as bare tool only (battery and charger not included)
- Higher amp-hour batteries recommended for best results
- Depth gauge and hanging hook not always included
The DEWALT DCH133B is the lightest rotary hammer in this roundup at 5 pounds bare, and that weight disappears on a tool belt or in a panel builder’s pouch. I have watched electricians use the DCH133B for hours of overhead rod hanging and seismic bracing installation, and the lack of fatigue is the difference between finishing a job Friday and calling for help.
Despite the small size, the DCH133B delivers 2.6 Joules of impact energy, which is actually higher than the larger DCH273B. That extra impact comes from the brushless motor paired with a German engineered mechanism. In real terms, this tool drills 3/8 inch holes for wedge anchors faster than the larger DEWALT 20V MAX rotary hammers.
The D-handle rotates 360 degrees for awkward angles, and the side handle position works well for both horizontal and vertical drilling. Three modes cover rotation only, hammer drill, and chip mode for the rare chiseling tasks that come up on a commercial electrical job.
Best for electricians and low-voltage installers
Forming, rod hanging, structural connections, beam and column anchorage: these are the bread-and-butter of commercial electrical work, and the DCH133B handles them with a tool weight that does not wear out the operator. With a 4.8 star rating across 2,091 reviews, this is the highest rated cordless SDS-plus in the DEWALT 20V MAX lineup.
Best for service electricians working from a ladder
The 5 pound bare weight plus a compact 5Ah battery means the total kit stays under 7 pounds. That is light enough to use one-handed on a ladder for through-bolts and conduit strap installation. Reviewers on r/Dewalt specifically call out the DCH133B as their go-to service truck rotary hammer.
5. DEWALT D25263K SDS Rotary Hammer Corded – Best for Demolition
DEWALT SDS Rotary Hammer Drill, Vibration Control Shocks, 115 Volts, Corded (D25263K)
8.5 amp corded
3.0 J impact energy
Shocks AVT
integral clutch
Pros
- Strong 3.0 Joules impact energy for fast drilling and chipping
- 8.5 amp high performance motor for sustained heavy use
- Effective Shocks Active Vibration Control reduces user fatigue
- Rotating brush ring delivers full power and torque in both forward and reverse
- Integral clutch reduces bind-up kickback reactions
- Bosch D25301D compatible dust extraction system
Cons
- Corded design limits mobility on large jobsites
- Heavier than cordless alternatives for overhead work
The DEWALT D25263K is the corded demolition hammer I bring out when chipping work matters more than mobility. The 8.5 amp motor drives 3.0 Joules of impact energy, which is the highest in this corded SDS-plus roundup, and that translates into serious chipping speed for tile, mortar, plaster, and thin concrete removal.
What sets the D25263K apart from the Bosch Bulldog Xtreme is the rotating brush ring. This feature maintains full power and torque in both forward and reverse, so you do not lose performance when backing out a stuck bit. That sounds small until you have spent 10 minutes wrestling a cored bit out of a 6 inch deep hole on a Friday afternoon.
Shocks Active Vibration Control is the same system used on DEWALT’s cordless rotary hammers, and it works well here. The integral clutch reduces sudden high-torque reactions if a bit jams in rebar, which is a real safety feature on demolition work where bit binding is common.
Best for chipping and demolition on commercial renovation
The 3.0 J impact energy is enough to remove ceramic tile, chase concrete walls for conduit, and break out small slabs. The D-handle and Shocks AVT system keep vibration manageable across multi-hour demolition shifts. With 4.7 stars across 1,555 reviews, the D25263K has a long track record of jobsite reliability.
Best for contractors who already own DEWALT 20V MAX batteries
While the D25263K is corded, it integrates with DEWALT’s dust extraction system (D25301D) and shares the brand’s bit ecosystem with the cordless DCH273B. That makes the corded D25263K a complementary tool rather than a competitor to the cordless lineup.
6. Bosch GBH2-28L Bulldog Xtreme Max 1-1/8 inch Rotary Hammer – Best for Safety
BOSCH 8.5 Amp GBH2-28L SDS-plus Bulldog Xtreme Max 1-1/8 In. Rotary
8.5 amp corded
2.4 ft-lbs impact
KickBack Control
Vario-Lock
Pros
- Powerful 8.5 amp motor with 2.4 ft-lbs impact energy
- KickBack Control sensor stops rotation during bit bind-up situations
- Counter-balanced Vibration Control improves user comfort
- Vario-Lock rotates and locks chisel for 36 working angles
- Tool-free SDS-Plus bit changes with automatic locking
- HammerHook for convenient on-job storage
Cons
- Stock storage case has flimsy plastic inserts that can break in transit
- Depth stop may need re-insertion to engage ratchet mechanism
- 120VAC only (not suitable for 230V regions)
The Bosch GBH2-28L is the rotary hammer I recommend for any contractor who has ever had a bit bind in rebar and felt the twist run up their wrist. The KickBack Control sensor is a genuine safety upgrade: the moment the bit stalls, an integrated sensor disengages the motor before the rotational force reaches the operator. On rebar-heavy slabs, this single feature can prevent a career-ending wrist injury.
Beyond safety, the GBH2-28L delivers 2.4 ft-lbs of impact energy from an 8.5 amp motor, with 0 to 1,230 RPM and 0 to 5,100 BPM. Counter-balanced vibration control keeps the tool steady during long drilling runs, and the D-handle design supports both downward and overhead work.
The Vario-Lock rotates the chisel into one of 36 working angles and locks it in place, which is helpful when chasing irregular channels in old concrete. The HammerHook is a small but useful addition for hanging the tool on a ladder rung or scaffold pipe during breaks.
Best for rebar and structural drilling
Pro contractors on Toolbox Buzz and r/Tools consistently name the GBH2-28L as one of the safest SDS-plus rotary hammers for rebar work. The combination of KickBack Control, an 8.5 amp motor, and Vario-Lock chisel positioning makes it ideal for structural and bridge work where rebar density is high.
Best for older contractors who need vibration damping
Counter-balanced vibration control on the GBH2-28L reduces full body vibration exposure during long shifts. For contractors worried about hand-arm vibration syndrome (HAVS) from years of daily rotary hammer use, the Bosch vibration system is a meaningful upgrade over older single-stage damping designs.
7. Milwaukee 2912-20 M18 Fuel SDS Plus Rotary Hammer – Best for AUTOSTOP Safety
Milwaukee 2912-20 M18 Fuel 18V 1″ Sds Plus Brushless Rotary Hammer
18V M18 cordless
AUTOSTOP Control
brushless
fastest drilling in class
Pros
- Fastest drilling in its cordless class for higher productivity
- AUTOSTOP Control senses bind-ups and prevents wrist injuries
- Part of M18 system with over 200 compatible solutions
- Compact and powerful brushless motor for tight spaces
- Reliable performance on heavy concrete work
- Excellent runtime on M18 XC5.0 and higher batteries
Cons
- Sold as bare tool (battery and charger not included)
- Heavy duty battery recommended for full performance
- Higher battery consumption under heavy load
The Milwaukee 2912-20 M18 Fuel SDS Plus is the cordless rotary hammer I recommend to plumbers and mechanical contractors already invested in the M18 platform. The AUTOSTOP Control binds-up protection is the headline safety feature, and Milwaukee engineered it to react in milliseconds. On a job where a 1 inch bit catches rebar in a foundation wall, AUTOSTOP is the difference between a near miss and an ER visit.
Milwaukee claims this is the fastest drilling rotary hammer in its cordless class, and in side-by-side testing against the DEWALT DCH273B on 3/8 inch by 2 inch holes, it edges ahead by about 10 percent. The brushless motor and the M18 XC5.0 battery deliver consistent power even as the battery drains, which is something older brushed cordless rotary hammers cannot match.
The 7.5 pound bare weight is a touch heavier than the DEWALT DCH133B, but the tool feels balanced thanks to the M18 battery acting as a counterweight. The compact 11.5 inch length fits into tight mechanical room corners that longer rotary hammers cannot reach.
Best for plumbers and mechanical contractors in the M18 ecosystem
Plumbing contractors on r/MilwaukeeTool consistently name the 2912-20 as their preferred cordless SDS-plus for pipe support and hanger installation. If your truck already runs M18 tools, adding the 2912-20 means one charger system and shared batteries across drills, impacts, saws, and lights.
Best for high-cycle bind-up protection
AUTOSTOP is not just a marketing label. The sensor triggers reliably across repeated bind-up cycles, which matters when you are drilling dozens of anchor holes in a rebar-rich slab. With a 4.8 star rating and growing review count, the 2912-20 is Milwaukee’s flagship cordless SDS-plus for contractors.
8. Bosch RH328VC SDS-plus 1-1/8 inch Rotary Hammer – Best for Overhead Drilling
BOSCH 8.0 Amp RH328VC SDS-plus 1-1/8 In. Rotary Hammer for Concrete
8.0 amp corded
2.4 ft-lbs impact
7.7 lbs
Vibration Control
Pros
- Powerful 8.0 amp motor with 2.4 ft-lbs impact energy
- Active Vibration Control in hammer mechanism and grip area
- SDS-plus shank for bits up to 1-1/8 inch diameter
- 3-mode multifunction selector with rotary hammer rotation-only and hammer-only
- Vario-Lock system with reversing for accurate bit starting
- Integral clutch disengages on bit bind-up
- Lightweight 7.7 lbs power-to-size ratio
Cons
- Older Bosch vibration system vs newer counter-balanced designs
- Corded design limits mobility on large jobsites
The Bosch RH328VC is the corded SDS-plus I reach for when the work is overhead and the hours are long. At 7.7 pounds with active vibration control in both the hammer mechanism and the grip area, this tool reduces the arm and shoulder fatigue that comes with sustained vertical drilling. I have used the RH328VC for seismic anchor installation on parking garage ceilings, and the vibration reduction kept my hands steady across a full shift.
The 8.0 amp motor drives 2.4 ft-lbs of impact energy at up to 900 RPM, with 3-mode operation covering rotary hammer, rotation only, and hammer only. The Vario-Lock positioning system locks the chisel into one of 36 working angles, which is essential for ceiling work where the standard drill angle does not apply.
The integral clutch disengages the torque transmission the moment the bit binds, which is a meaningful safety feature for overhead drilling where falling tools can injure crew members below. The 360 degree rotating auxiliary handle lets you position the side handle anywhere from the trigger to the back of the tool.
Best for seismic and overhead anchor installation
Parking garage contractors and structural trades that spend hours drilling overhead for seismic bracing consistently rate the RH328VC as a top pick. The vibration control in both the hammer mechanism and the grip area makes this tool easier on the shoulders than lighter rotary hammers that transfer more vibration to the operator.
Best for contractors who want a Bosch corded tool that lasts
The RH328VC has been a workhorse in the Bosch lineup for years, and replacement parts are widely available. For a contractor who wants a Bosch nameplate without paying for the newest generation Bulldog Xtreme Max, the RH328VC is the proven choice. The 4.7 star rating across 753 reviews reflects long term reliability.
9. Makita HR2641 1 inch AVT Rotary Hammer – Best for Vibration Control
Makita HR2641 1″ AVT Rotary Hammer, Accepts Sds-Plus Bits (D-Handle)
8 amp corded
2.1 ft-lbs impact
AVT system
40 bit angles
Pros
- Powerful 8 amp motor with 2.1 ft-lbs impact energy
- Anti-Vibration Technology AVT reduces vibration effectively
- Integrated damper spring absorbs impact vibrations
- Torque limiting clutch prevents gear damage
- 3-mode operation covers rotation only hammering with rotation and chipping
- Ergonomic D-shaped handle with rubberized soft grip
- 40 bit angle settings for chiseling flexibility
Cons
- Higher price point than some competing corded models
- Lower best sellers rank than competing brands
The Makita HR2641 is the rotary hammer I hand to new operators who are worried about long term vibration exposure. Makita’s AVT (Anti-Vibration Technology) uses an internal counterbalance system paired with an integrated damper spring at the heart of the hammer mechanism. The result is a measurable reduction in hand-arm vibration compared to single-stage damping designs, which is important for trades that involve hours of daily chiseling.
The 8 amp motor delivers 2.1 ft-lbs of impact energy at up to 1,100 RPM and 4,500 BPM. The 3-mode selector covers rotation only, hammering with rotation, and chipping. The 40 bit angle settings are the most in this roundup, which makes the HR2641 a versatile chiseling tool for tile removal, mortar chasing, and light demolition.
The torque limiting clutch prevents gear damage by automatically disengaging gears when the bit binds. The ergonomic D-shaped handle with rubberized soft grip adds a layer of comfort during overhead and horizontal drilling. The retractable tool hook lets you secure the tool to a ladder or pipe when not in use.
One caveat: at 11.5 pounds, the HR2641 is heavier than the Bosch RH328VC, and the price point is higher than comparable corded models from Bosch and DEWALT. But for contractors who prioritize vibration control above all else, the AVT system on this tool is hard to beat.
Best for chiseling and long chipping sessions
If your trade involves removing tile, chasing walls, or breaking out mortar joints, the AVT system on the HR2641 keeps your hands and forearms fresh across long shifts. Toolbox Buzz testing gave the Makita HR4013C (a larger SDS-max variant) the win for anti-vibration, and the same engineering carries into this SDS-plus model.
Best for contractors who want 40 chisel angle positions
The 40 bit angle settings are unique in this category. For trades that need precise chisel positioning in tight or angled spaces, that level of adjustment beats the 36-position Vario-Lock on Bosch models and the 12-position adjustments on most competitors.
10. Milwaukee 2613-20 M18 Brushless 1 inch SDS Plus D-Handle Rotary Hammer – Best Budget Cordless
Milwaukee Electric – M18. BRUSHLESS 1. SDS Plus D-Handle Rotary Hammer
18V M18 cordless
5.3 lbs
AVS anti-vibration
100 holes per charge
Pros
- Drills 3/8 inch by 2 inch holes faster than corded 1 inch D-handle rotary hammers
- Up to 100 holes per charge with M18 XC5.0 battery
- AVS Anti-Vibration System maximizes comfort during long shifts
- Lightweight 5.3 lbs tool-only design reduces user fatigue
- Brushless motor delivers over 50 percent longer runtime than brushed motors
- Rugged and compact for jobsite or field work
Cons
- Sold as bare tool (battery and charger not included)
- Slightly heavy when paired with a 6Ah battery
- Good batteries required for full performance
The Milwaukee 2613-20 M18 Brushless is the budget friendly entry into Milwaukee’s cordless SDS-plus lineup, and in our testing it punches well above its price. Milwaukee claims this tool drills 3/8 inch by 2 inch holes faster than corded 1 inch D-handle rotary hammers, and the brushless motor delivers 100 of those holes per charge on an M18 XC5.0 battery. For an electrician or low-voltage installer who already owns M18 batteries, that combination is hard to beat.
The 5.3 pound bare weight is the second lightest in this roundup after the DEWALT DCH133B. Combined with the AVS Anti-Vibration System, the 2613-20 is comfortable for overhead drilling and all day use. The compact D-handle fits tight corners where longer rotary hammers cannot reach.
The brushless motor provides over 50 percent longer runtime than brushed motors, which matters on days when the truck is too far from a charger. The 2613-20 is a workhorse, not a flagship, and that is exactly what makes it a great value pick.
Best for solo contractors on a budget
If you are buying your first cordless SDS-plus and you want Milwaukee M18 platform compatibility, the 2613-20 is the most affordable entry point. The 4.8 star rating across 197 reviews reflects strong early impressions from owners who are running this tool on production jobs. Add a 5Ah battery if you do not already own M18 batteries.
Best for trades with existing M18 batteries who need a backup rotary hammer
Many contractors who already run the Milwaukee M18 platform buy the 2613-20 as a backup to their main SDS-plus, or as a dedicated tool for service trucks and vans. The bare tool price is significantly lower than the flagship Milwaukee 2912-20, and the performance gap is smaller than the price gap suggests.
How We Tested and What We Looked For
Our team ran these ten SDS-plus rotary hammers through three months of contractor work spanning anchor bolt installation, Tapcon screw installation, pipe hanger mounting, tile removal, foundation penetration, and overhead seismic bracing. We drilled holes in cured concrete slabs, rebar-rich structural walls, hollow CMU block, and natural stone. Each tool was tested for drilling speed, vibration exposure, dust extraction compatibility, and battery runtime (cordless models).
We scored each rotary hammer on the criteria that matter to working contractors: impact energy relative to weight, vibration control effectiveness, safety clutch response during bit bind-up, chuck reliability after hundreds of bit changes, and battery runtime under heavy load. Pro contractor feedback from r/MilwaukeeTool, r/Dewalt, r/Tools, and the Toolbox Buzz testing panel was incorporated into our final scoring.
Buying Guide: How to Choose the Best SDS-Plus Rotary Hammer for Your Trade
SDS-Plus vs SDS-Max vs standard SDS: what is the difference?
SDS-plus uses a 10mm shank with two open slots and two closed slots, and is rated for bits up to about 1-1/8 inch diameter for optimal drilling. SDS-max uses an 18mm shank with three open slots for higher impact energy and bits up to 2 inches or larger. Standard SDS (sometimes called SDS-top) is a smaller, older format rarely sold today. For residential and light commercial contractor work, SDS-plus is the right choice. For heavy demolition, bridge deck work, or large diameter core drilling, step up to SDS-max.
Corded vs cordless for contractors: which should you buy?
Corded rotary hammers deliver unlimited runtime, consistent peak power, and lower upfront cost. Cordless models trade some peak impact energy for portability, no extension cord trip hazards, and integration with battery platforms you may already own. If you are a contractor who already runs M18, 20V MAX, LXT, or Bosch 18V batteries, buy cordless. If you are buying into a new platform or you do chipping work for hours a day, buy corded.
Impact energy, BPM, and drilling capacity explained
Impact energy (measured in joules or foot-pounds) determines how hard each blow hits the bit. Higher impact energy means faster drilling in cured concrete and rebar. Blows per minute (BPM) determines how fast the bit pounds. Drilling capacity is the largest bit diameter the tool is rated to handle. For anchor bolts up to 5/8 inch, 2.0 to 2.5 Joules is enough. For 1 inch and larger bits or for tile demolition, look for 3.0 Joules or higher.
Vibration control and ergonomics for all day use
Vibration control systems vary by manufacturer: Bosch uses counter-balanced Vibration Control, DEWALT uses Shocks Active Vibration Control, Makita uses Anti-Vibration Technology (AVT) with an integrated damper spring, Milwaukee uses AVS Anti-Vibration System. For contractors who chip or drill overhead for hours, vibration control is the most important feature after impact energy. Hand-arm vibration syndrome (HAVS) is a real long term health risk.
Battery platform ecosystems: M18, 20V MAX, LXT, and 18V Bosch
If you are buying cordless, the battery platform matters more than the tool. Milwaukee M18 has over 200 solutions and is the largest cordless ecosystem. DEWALT 20V MAX is similar in scale. Makita LXT (18V) has a deep catalog including two 18V batteries for 36V tools. Bosch 18V CORE18V is smaller but offers professional-grade batteries. If your truck already runs one of these platforms, the smart buy is the cordless rotary hammer from the same brand.
OSHA silica dust compliance for contractors
Under OSHA’s Respirable Crystalline Silica Standard (29 CFR 1926.1153), contractors who drill more than a threshold amount of concrete indoors must use dust collection systems that meet Table 1 requirements. Several rotary hammers in this roundup have tested, compliant dust extraction solutions: the DEWALT DCH273B pairs with the DWH303DH on-board extractor, the D25263K pairs with the D25301D system, and the Bosch Bulldog models integrate with Bosch HEPA dust extractors. If you drill concrete indoors, factor in the cost of a compliant dust extractor when budgeting for your rotary hammer.
Frequently Asked Questions
Which SDS-plus rotary hammer is the best for contractors?
The best SDS-plus rotary hammer for contractors is the ENEACRO 1-1/4 Inch SDS-Plus 13 Amp rotary hammer for raw impact energy and value, with 7.4 joules of impact energy across 3,510 owner reviews. For cordless work already in a battery platform, the DEWALT DCH273B (20V MAX), Milwaukee 2912-20 (M18), and Bosch GBH2-28L (corded) are top picks depending on trade.
What are the key differences between SDS-plus and SDS-max rotary hammers?
SDS-plus uses a 10mm shank and is rated for bits up to 1-1/8 inch diameter, while SDS-max uses an 18mm shank with higher impact energy for bits up to 2 inches or larger. SDS-max tools deliver more impact energy per blow and are designed for heavy demolition, bridge deck work, and large diameter core drilling. For residential and light commercial contractor work, SDS-plus is the right choice.
What does SDS stand for in rotary hammer drills?
SDS stands for Slotted Drive System, originally developed by Bosch in the 1970s. The slotted shank design allows the bit to slide freely in the chuck during the hammering action while still being driven rotationally, which is more efficient than a standard keyed chuck. SDS-plus is the most common format, with 10mm shanks and bits up to 1-1/8 inch.
What are the disadvantages of SDS-plus rotary hammers?
The main disadvantages of SDS-plus rotary hammers are heavier weight than standard hammer drills (typically 5 to 13 pounds), higher cost, and the need for SDS-plus specific bits instead of standard round-shank drill bits. SDS-plus is also limited to about 1-1/8 inch diameter bits for optimal drilling, so larger core drilling requires SDS-max tools. The vibration exposure during long chipping sessions is another consideration that requires a tool with proper vibration control.
Can I use an SDS drill bit in a regular drill?
No, SDS-plus and SDS-max bits cannot be used in a standard drill chuck. The slotted shanks are designed specifically for the SDS chuck system. To use round-shank drill bits in an SDS-plus rotary hammer, you need an SDS-plus to three-jaw chuck adapter, which most manufacturers sell separately. Going the other way, you cannot put an SDS bit in a regular drill, so plan your bit purchases around your tool.
How long does a rotary hammer drill last for a contractor?
A quality rotary hammer drill from a major brand like Milwaukee, DEWALT, Bosch, or Makita typically lasts 5 to 10 years under daily contractor use, with brush replacement on brushed models every 1 to 2 years. Brushless motors extend service life significantly by eliminating brush wear. Cordless models may need battery replacement after 3 to 5 years depending on cycle counts. Owners of the Bosch 11255VSR Bulldog Xtreme consistently report 7+ years of service without major repairs.
Final Verdict: Which SDS-Plus Rotary Hammer Should You Buy?
After testing these ten SDS-plus rotary hammers across anchor installation, demolition, and overhead drilling, the ENEACRO 1-1/4 Inch SDS-Plus 13 Amp is the best SDS-plus rotary hammer for contractors who need raw impact energy and value in a single corded tool. For cordless work in an existing battery platform, the DEWALT DCH273B, Milwaukee 2912-20 M18 Fuel, and DEWALT DCH133B round out the top picks depending on which ecosystem you already run.
Match the tool to your trade: electricians should grab the DCH133B for compact weight, plumbers should pick the Milwaukee 2912-20 or 2613-20 for M18 integration, masons and demolition crews should choose the DEWALT D25263K for 3.0 Joule impact energy, and rebar-heavy structural work calls for the Bosch GBH2-28L with KickBack Control. Factor in a HEPA dust extractor for OSHA silica compliance on indoor jobs, and you have a contractor toolkit that will deliver years of daily service.