SDS-Plus AC-RH01 Drill Review
Our verdict
The SDS-Plus AC-RH01 is a battery-powered 20-volt rotary hammer spinning at 1080 RPM and weighing 3.84 kilograms, rated 4.4 stars by 124 owners at $76.95 , a compelling cordless option for buyers who need job-site mobility at a price closer to corded competitors.
Check price on AmazonBest for
DIYers and contractors who need cordless rotary hammer portability for concrete and masonry work away from a power outlet
Skip if
You need a compact or lightweight model; at 3.84 kilograms and 16 inches long the AC-RH01 is a full-size rotary hammer that adds up quickly during extended overhead work
- Power Source Battery Powered
- Voltage 20 Volts (DC)
- Amps 1 Amps
- Speed 1080 RPM
- Weight 3.84 Kilograms
- Dimensions 16"L x 3.6"W x 7"H
- Priced 47% below the category median ($144.32 across 49 tracked models)
Our scorecard
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Owner rating4.4/5
4.4 average across 124 owner ratings
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Popularity1.1/5
124 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other power tools and workshop machinery we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The SDS-Plus AC-RH01 operates on a 20-volt DC battery platform and achieves 1080 RPM, putting it in the capable mid-range of cordless rotary hammers. At $76.95 it is priced substantially below most name-brand 20V rotary hammers, which typically run $150 or more, making the value case straightforward for buyers focused on price.
At 3.84 kilograms and 16 inches long, this is not a compact tool. The 3.6-inch width and 7-inch height round out a form factor that fits standard two-hand grip work rather than tight-clearance drilling. Buyers doing repeated overhead anchoring or extended sessions should weigh the fatigue trade-off against the cordless convenience.
With 124 reviews averaging 4.4 stars and around 100 units purchased per month, the AC-RH01 has earned enough of a sample size to validate its real-world performance. The rating holds up well for a cordless rotary hammer at this price.
Pros
- Cordless 20V battery platform provides job-site mobility without managing extension cords
- 1080 RPM is a capable speed for rotary hammer concrete and masonry work
- 4.4 stars across 124 reviews gives a reliable real-world performance snapshot
- Priced at $76.95, significantly below most name-brand cordless rotary hammers
Cons
- At 3.84 kilograms (approximately 8.5 pounds) it is heavier than compact cordless rotary hammers
- The 16-inch length reduces maneuverability in confined or overhead work scenarios
- Amperage spec is listed as 1 amp, which is unusually low and may not reflect actual motor draw
Specifications
| Power Source | Battery Powered |
|---|---|
| Voltage | 20 Volts (DC) |
| Amps | 1 Amps |
| Speed | 1080 RPM |
| Weight | 3.84 Kilograms |
| Dimensions | 16"L x 3.6"W x 7"H |
Performance notes
Powered by a 20V DC battery, the SDS-Plus AC-RH01 reaches 1080 RPM for concrete and masonry penetration. The physical dimensions are 16 inches long, 3.6 inches wide, and 7 inches tall, with a total weight of 3.84 kilograms. This profile suits standard two-handed drilling postures on slabs, walls, and footings where portability matters more than minimal weight.
What buyers say
Owners averaging 4.4 stars across 124 reviews are broadly satisfied with the AC-RH01 for its cordless convenience and drilling performance at the price. The weight is an inherent trade-off buyers accept for battery-powered rotary hammer capability.
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Frequently asked questions
What battery platform does the SDS-Plus AC-RH01 use?
The AC-RH01 is battery powered at 20 volts DC. Whether a battery and charger are included in the box is not confirmed in the published specs, so review the product listing for kit contents.
How does the SDS-Plus AC-RH01 weight compare to other cordless rotary hammers?
At 3.84 kilograms (about 8.5 pounds), it is on the heavier side for a cordless rotary hammer. Many compact cordless models weigh under 3 kilograms, so for extended overhead drilling a lighter option may reduce fatigue.