Irwin 67521 Jobber Drill Bit, 21/64 in Dia, 4-5/8 in OAL, Spiral Flute, 1-Flute, 21/64 in Dia Shank, Cylinder Shank
- 135 deg split point ensures a true start and eliminates bit walking
- Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
- Black oxide coating resists corrosion
Description
Specifications
UNSPSC Code
15.155.155
Weight
0.68lb
Height
7.37in
Width
2.12in
Length
2in
Applicable Materials
Metal Plastic Wood
Brand
Irwin
Category
POWER DRILLING & ACCESSORIES
Cutting Direction
Clockwise
Diameter
21/64 in
Finish
Black Oxide
Flute Length
3-5/16 in
Flute Type
Spiral
Grade
M2
Material
HSS
Number of Flutes
1
Overall Length
4-5/8 in
Point Angle
135 deg
Point Type
Split
Shank Diameter
21/64 in
Shank Length
1-1/3 in
Shank Type
Cylinder
Irwin 67521 Jobber Drill Bit, 21/64 in Dia, 4-5/8 in OAL, Spiral Flute, 1-Flute, 21/64 in Dia Shank, Cylinder Shank
- 135 deg split point ensures a true start and eliminates bit walking
- Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
- Black oxide coating resists corrosion