DeWalt · Updated August 2026
DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool): price & specs
DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool). Every price and spec below is linked to its source and dated — no guesses.
Source: dewalt.com verified ✓ corroborated verify in ledger
The DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) is listed at $219 on dewalt.com as of 2026-08-01, #3 cheapest of 14 rotary hammers (median $372); other retailers may be lower. It earns a Platinum Deskmark — 98/100 pay-blind standing, #1 of 11 in class.
Verified Aug 1, 2026 · figures linked to their source in the table below
Is the DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) a good buy?
At $219, the DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) is #3 cheapest of the 14 rotary hammers we track, where the median is $372. On the spec sheet, its impact energy joules of 1.4 is the lowest of the 14, its max drill diameter of 16 mm is the lowest of the 13, and its weight of 4.4 lb is the lowest of the 11.
Specifications
| Price (US) | $219 Current retail bare-tool price (lifeandhome.com, Factory Authorized Outlet, Burns Tools all list $219); one distributor (Atlas Machinery) lists $319. |
|---|---|
| Brand | DeWalt |
| Released | — |
| Chuck type | SDS-plus |
| Impact energy joules | 1.4 |
| Max drill diameter (mm) | 16 |
| Voltage | 20V MAX (18V nominal) |
| Blows per minute | 4980 |
| No load (rpm) | 1060 |
| Vibration control | SHOCKS Active Vibration Control (rated 8.8 m/s²) |
| Operating modes | — |
| Weight (lb) | 4.4 |
Source: dewalt.com (verified 2026-08-01) · corroborated by lifeandhome.com. dewalt.com confirms 1.4 J impact energy, brushless motor, SDS-Plus 5/8 in. chuck, and SHOCKS Active Vibration Control (8.8 m/s² rating cited by Amazon's spec sheet). Independent retailers (hanessupply, Amazon, lifeandhome) agree on 0-1,060 RPM and 0-4,980 BPM; one retailer (lifeandhome) shows an inconsistent 6,200 BPM / 2.1 J figure that appears to be a copy-paste from the larger DCH273 sibling and is disregarded as an outlier against the majority-agreeing sources. Weight 4.4 lb (4-2/5 lb) confirmed across multiple retailer spec sheets. DeWalt's page does not enumerate a mode-selector count for this compact model the way it does for the larger DCH273 (documented 3-mode dial), so operating_modes is left null rather than assumed. max_drill_diameter_mm (16 mm) uses the tool's own 5/8 in. nominal chuck-capacity naming, consistent with how this entire product class is named/marketed (Bosch, Ryobi, Makita, Milwaukee all confirm their own inch-named capacity explicitly); DeWalt's page separately lists only an 'optimal' 5/32-1/2 in. sub-range, not a distinct max figure. Verified 2026-08-01.
Is the DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) worth it vs cheaper rotary hammers?
DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) against its closest cheaper and pricier rotary hammers on the specs that matter — every value sourced. See all 14 ranked
| Product | Price | Chuck type | Impact energy joules | Max drill diameter (mm) | Voltage | Blows per minute |
|---|---|---|---|---|---|---|
| DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) this | $219 | SDS-plus | 1.4 | 16 | 20V MAX (18V nominal) | 4980 |
| Ryobi P223 18V ONE+ HP Brushless 1 In. SDS-Plus Rotary Hammer (Bare Tool) | $199 | SDS-plus | 2.1 | 25 | 18V | 5000 |
| Metabo HPT DH28PFY 1-1/8 In. 3-Mode SDS-Plus Rotary Hammer with UVP | $269 | SDS-plus | 3.4 | 28 | 120V AC, 8.0 A | 4300 |
Frequently asked questions
How much does the DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) cost?
The DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) has a US price of $219 (Current retail bare-tool price (lifeandhome.com, Factory Authorized Outlet, Burns Tools all list $219); one distributor (Atlas Machinery) lists $319.), as of 2026-08-01.
How does the DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) compare on price?
At $219, the DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) is #3 cheapest of the 14 rotary hammers we track, where the median is $372.
What are the DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool)'s key specs?
DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) (DeWalt): chuck type SDS-plus, impact energy joules 1.4, max drill diameter mm 16, voltage 20V MAX (18V nominal), blows per minute 4980. Full sourced spec sheet verified 2026-08-01.
Price of record: $219 at dewalt.com, 2026-08-01. Other retailers may be lower — check the current price:
See DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) on Amazon As an Amazon Associate we earn from qualifying purchases.Similar rotary hammers
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All rotary hammers ranked · Open data & methodology · Queryable via MCP
Compare with
Head-to-head
- DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) vs Bosch GBH18V-26D 18V EC Brushless 1 In. SDS-plus Bulldog Rotary Hammer
- DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) vs Milwaukee M18 FUEL 2912-20 1 In. SDS Plus Rotary Hammer (Bare Tool)
- DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) vs Makita HR2811F 1-1/8 In. SDS-Plus Rotary Hammer with L.E.D. Light
- DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) vs Hilti TE 6-A36-AVR 36V Cordless SDS-Plus Rotary Hammer
- DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) vs Metabo HPT DH28PFY 1-1/8 In. 3-Mode SDS-Plus Rotary Hammer with UVP
- DeWalt DCH172B ATOMIC 20V MAX 5/8 In. Brushless SDS-Plus Rotary Hammer (Bare Tool) vs Ryobi P223 18V ONE+ HP Brushless 1 In. SDS-Plus Rotary Hammer (Bare Tool)
Cheaper rotary hammers
Step up
- Metabo HPT DH28PFY 1-1/8 In. 3-Mode SDS-Plus Rotary Hammer with UVP $269
- Bosch RH328VC 1-1/8 In. SDS-Plus Rotary Hammer with Vibration Control $279
- DeWalt DCH273B 20V MAX XR Brushless 1 In. SDS-Plus L-Shape Rotary Hammer (Bare Tool) $349
- Makita HR2811F 1-1/8 In. SDS-Plus Rotary Hammer with L.E.D. Light $364
- Milwaukee M18 FUEL 2912-20 1 In. SDS Plus Rotary Hammer (Bare Tool) $379
- Makita XRH01Z 18V LXT Brushless 1 In. SDS-Plus Rotary Hammer (Bare Tool) $399