1/4-20 370 Step Drill for holes to tap
Model #: DRST370-1/4-20
Price: $17.35
Description: Step Drill 370, HSS, for Holes-to-be-Tapped w/Chamfer: 1/4-20, 1009-0065
- Minor Diameter: 0.204
- Major Diameter: 21/64"
- Step Length: 13/16
- Flute Length: 3 5/16
- Overall Length: 4 5/8
Style 370.
For Drilling 45 Degree Chamfered Holes To-Be-Tapped.
High Speed Steel. Jobbers length.
Easily resharpened.
Does 2 jobs in a single pass.
Made in USA.