ATOMIC 20V MAX Extended Die Grinder Kit
Complete metalworking applications in tight or narrow spaces with the ATOMIC 20V MAX extended die grinder (battery and charger sold separately). Engineered for tough jobsites, the first battery-operated extended die grinder from DEWALT ¹ is equipped with the DEWALT perform and protect anti-rotation system to help maximize control. Featuring a 35% slimmer neck for ideal ergonomics², this grinder keeps productivity high with up to 50% more power than 0.4 HP rated pneumatic die grinders³. Delivering variable speed control, the ATOMIC 20V MAX extended die grinder delivers untethered performance an
Where it's sold
- US Listed on DEWALT United States · from $730.41
- UK Not currently sold
- EU Not currently sold
Prices
Checked 29 Oct 2026
- mrosupreme $730.41
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What's in the box
- 1 × DCG420X ATOMIC™ 20V MAX* Extended Die Grinder
- 2 × 20V MAX* XR® Oil-Resistant 1.7 Ah Batteries
- 1 × DCB1104 Charger
- 1 × Wrench
- 1 × 1/4 in. Collet
- 1 × Kit Bag
Kit vs buying the parts
Kit: $730.41 at mrosupreme. 2 of 3 parts priced; can't compare yet. Missing: 20V MAX* XR® Oil-Resistant 1.7 Ah Batteries.
| 1 × DCG420X ATOMIC™ 20V MAX* Extended Die Grinder | $211.65 at Toolnut |
|---|---|
| 2 × 20V MAX* XR® Oil-Resistant 1.7 Ah Batteries | no price yet |
| 1 × DCB1104 Charger | $84.97 at Toolnut |
| Bag / case | not sold separately, left out of the sum |
Cheapest authorized in-stock price per part, single packs, from the same dealers as the price list above.
Full specifications
| Product Type | Die Grinder |
|---|---|
| Voltage | 20V |
| Cordless or Corded | Cordless |
| Power Source | Battery |
| Tool Only | No |
| Total Number of Batteries | 2 |
| Charger Included | Yes |
| Piece Count | 1 |
| Assembled Product Length | 21.06-in |
| Assembled Product Weight | 8.82-lbs |
| Assembled Product Width | 11.77-in |
| Assembled Product Height | 4.53-in |
Specifications as published by DEWALT.
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