Milwaukee® Secure-Grip™ 48-20-8811 2-Cutter Heavy Duty Hammer Drill Bit, 1/4 in Drill Bit, 1/4 in 3-Flat Shank, 4 in D Cutting

Milwaukee® 3-flat Secure-Grip™ hammer drill bits drill faster and last longer than others on the market. The 3-flat Secure-Grip™ shank fits in all 1/2 in 3-jaw hammer drill chucks and maintains unyielding bit hold with heavy torsional loads. Designed especially for conical anchor, concrete screw, nail-in and hollow wall anchor applications, the bit provides superior performance through its reinforced flute geometry and carbide tip design. Milwaukee® offers a complete range of 3-flat Secure-Grip™ hammer drill Bits in diameters from 1/8 to 1 in with lengths up to 18 in.

Features

• Reduced slipping - 3-flat Secure Grip™ shank holds the bit firmly in the chuck
• Comprehensive offering with diameters from 1/8 to 1 in with lengths up to 18 in
• Faster drilling - reinforced flute geometry increases bit stability
• Longer life - carbide tips extend performance in masonry applications
• Reinforced and patented high volume KVS flute for higher resistance to breaking
• Twisted flute type
• 4-flute
• For used with hammer drill
• Applicable materials: block, brick, concrete and masonry