Dormer Tool Bit Blank, Series: 1750, 5/16 in Drill Blank, 2-1/2 in Length, HSS-E, Bright
Features
- Square end shape
- Cobalt is harder than high speed steel and provides better wear resistance
- It is commonly used on high tensile alloys
Specifications
ApplicationFor heavy duty applications on hard and tough materials
Series 1750
Drill Blank Size 5/16 in
Length 2-1/2 in
Material HSS-E
Finish Bright