Milwaukee® 48-20-8816 2-Cutter Heavy Duty Rotary Hammer Drill, 5/16 in Dia x 6 in L, 4 in Cutting, 5/16 in 3-Flat Shank
Milwaukee® Rotary Hammer Drill, 2-Cutter, Heavy Duty, Series: Secure-Grip™, 5/16 in Dia, 6 in Overall Length, 4 in Cutting Depth, 4 Flutes, Twist Flute, 4 in Flute Length, 5/16 in Shank, 3-Flat Shank, Self-Centering Point, Right Hand Cutting, Carbide Cutting Edge, Bright, Applicable Materials: Masonry, Brick, Block and Concrete Applicable
- 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? three-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?with lengths up to 18?.
- Reduced slipping-3 flat secure-grip shank holds the bit firmly in the chuck
- Faster drilling-reinforced flute geometry increases bit stability, provides efficient dust and debris removal
- Longer life carbide tips extend performance in masonry applications
- Patented self-centering carbide tip maintains hole placement
- Patented rebar chamfers for increased strength and reduced wear
- Reinforced and patented high volume KVS flute for higher resistance to breaking
- 3-flat shank holds bit secure in drill chuck