Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Price history at Murdoch's Ranch & Home Supply

$300$225Oct 2026Nov 13, 2026

Recorded at Murdoch's Ranch & Home Supply since Oct 9, 2026: low $224.99 (Oct 9, 2026), high $299.99 (Oct 26, 2026). Last checked Nov 8, 2026.

Product Description

Complete high-powered applications in tight spaces with the ATOMIC(TM) 20V MAX* 4 in. Angle Grinder (battery and charger sold separately) that delivers optimized maneuverability and 755 MWO. This tool is equipped with the DEWALT(R) ANTI-ROTATION System to help maximize control. This feature quickly stops the wheel when a pinch, stall, or bind-up event is sensed, reducing reactionary torque. An ergonomic design allows access to ultra tight spaces, while the clip-on guard can quickly convert a Type B guard into a Type A guard. Replace pneumatic angle grinders with this cordless solution that delivers untethered performance, productivity, and pneumatic-like power. | DEWALT ATOMIC 20V MAX 4" Angle Grinder (Tool Only) DCG400B

DEWALT ATOMIC 20V MAX 4" Angle Grinder (Tool Only) DCG400B

$299.99
In Stock at Murdoch's Ranch & Home Supply
Price checked 5 days ago
Buy Now at Murdoch's Ranch & Home Supply
Secure checkout Easy returns
or compare prices

Product Details

Category Hardware > Tools > Grinders
Brand Dewalt
MPN DCG400B

Price history at Murdoch's Ranch & Home Supply

$300$225Oct 2026Nov 13, 2026

Recorded at Murdoch's Ranch & Home Supply since Oct 9, 2026: low $224.99 (Oct 9, 2026), high $299.99 (Oct 26, 2026). Last checked Nov 8, 2026.

More from Dewalt