DeWalt 1-1/8" Hex Demolition Hammer Cold Chisel Bit - 20" 16423 Sub woofer + passive resonator

Sub woofer + passive resonator deliver powerful low end sound

the integrated cable strain relief feature ensures that the plug is not pulled from the socket

Rotary Only

DM 220 has a level guiding system with a LED indicator

a quick-jam-clear mechanism that saves time and hassle

DeWalt 1-1/8" Hex Demolition Hammer Cold Chisel Bit - 20" 16423 Sub woofer + passive resonatorThe DEWALT 20 In. 1 1 8 In. hex cold chisel shank adds versatility to your rotary hammer so you can work confidently knowing that you always have the right tool for the job. Perfect for chiseling and chipping applications, this shank is compatible with all rotary hammers that accept 3 4 In. hex by 21 32 In. round shanks. The shank is precision manufactured with a fully hardened steel body, which delivers increased product life and durability, so you