Milwaukee® 48-20-8821 Secure-Grip™ 2-Cutter Heavy Duty, 3/8 in Dia x 6 in L, 4 in Cutting, 3/8 in 3-Flat Shank, Carbide Cutting Edge

Hammer Drill Bits
302469 MFG #: 48-20-8821
8.46000 / ea
Milwaukee® SDS-Max 2-Cutter Rotary Hammer drill bits are used for drilling intro brick, block and concrete.
  • Features
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 rebar chamfers for increased tip strength and reduced wear
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
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