Milwaukee® 48-20-8830 Secure-Grip™ 2-Cutter Heavy Duty, 1/2 in Dia x 6 in L, 4 in Cutting, 3/8 in 3-Flat Shank, Carbide Cutting Edge

Hammer Drill Bits
287742 MFG #: 48-20-8830
12.30000 / ea

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 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 in with lengths up to 18 in.
QTY
  • Applications
  • Features
For used with hammer drill
Reduced slipping - 3-flat Secure Grip™ shank holds the bit firmly in the chuck
Faster drilling - reinforced flute geometry increases bit stability
Reinforced and patented high volume KVS flute for higher resistance to breaking
Longer life - carbide tips extend performance in masonry applications
Designed especially for conical anchor, concrete screw, nail-in and hollow wall anchor applications
Reinforced and patented high volume KVS flute for higher resistance to breaking
The four fluted spiral shaft has improved dust removal resulting in less bending stresses
Features: Fast Drilling; Long Life; 3-Flat Secure-Grip Prevents Bit From Slipping In The Chuck; Comprehensive Offering With Diameters From 1/8 IN To 1 IN With Lengths Up To 18 IN