Milwaukee® 48-20-8811 Secure-Grip™ 2-Cutter Heavy Duty, 1/4 in Dia x 6 in L, 4 in Cutting, 1/4 in 3-Flat Shank, Carbide Cutting Edge
Hammer Drill Bits
274314
MFG #: 48-20-8811
Milwaukee®
3.49000
/ 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.
- Applications
- Features
| For Used With Hammer Drill |
| 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 |
| 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 |