Description
The cutting spurs produce clean holes with minimal break out, and the tapered flute reduces binding. The drill bits are also fully heat treated for extra durability. The grooved hex shank prevents slipping in the drill chuck or bit extension.
The Irwin blue Groove 6X drill bits set includes 6 pieces in the following sizes: 16, 18, 20, 22, 25, 32mm
Tri-flute design for faster chip ejection
Full-length heat treatment for extra durability
Full screw tip for ease of use and pull through
1/4” quick exchange shank
3 cutting edges
Specifications
Diameters: 16, 18, 20, 22, 25, 32mm.
Cutting spurs for clean holes with minimal ‘break out’
Tri-flute design for faster chip ejection
Full-length heat treatment for extra durability
Full screw tip for ease of use and pull through
1/4” quick exchange shank
3 cutting edges



























Reviews
There are no reviews yet.