DeWALT D21570K 110V

The Milwaukee Thunderbolt 3/4" Silver & Deming drill bit is designed for professionals who regularly work with tough, high-tensile metals in shop and field environments. Milwaukee built the Thunderbol more→t twist drill line to produce clean, accurate holes in stainless steel, cast iron, and other demanding materials without sacrificing speed or bit life. The 3/4-inch cutting diameter paired with a 1/2-inch reduced shank makes the bit compatible with standard half-inch drill chucks found in most shops and on most jobsites. Premium industrial-grade steel construction ensures the bit holds up under the repeated stress of heavy-duty drilling. Each package includes one bit (Milwaukee part number 48-89-2746).…

Bore small, clean holes at any angle in a variety of materials with the economical Milwaukee 1/4 in. x 6 in. flat boring bit. This premium quality flat boring bit is made of heat-treated high carbon s more→teel, so the drill point and cutting edge can be resharpened for cost savings and long life. Bore clean, fast holes at any angle in wood, plastic, plywood and Formica. This bit offers a 6 in. drilling depth but can be used with a 12 in. extension (48-28-3350) for extended deep-hole drilling. 3/16 in. shank diameter.

Milwaukee SHOCKWAVE Impact Duty driver bits are engineered for extreme durability and up to 10x life. Made from proprietary steel and heat treated to control hardness, the SHOCKWAVE Impact Duty driver more→bits feature an innovative designed geometric shock absorption zone to extend life. The forged tip allows for a secure grip and maximum contact eliminating stripping or slipping. Broadly targeting cordless users, the SHOCKWAVE impact duty accessory line is not only ideal for heavy duty impact applications, but delivers a full system solution for all the user's drilling and fastening needs.