#4 371 Step Drill for Capscrew Clearance
Model #: DRST371-4
Price: $12.80
Description: Step Drill 371, HSS, for Counterbored Capscrew Clearance: #4, 1009-0003
- Minor Diameter: .136"
- Major Diameter: 7/32"
- Step Length: 3/8"
- Flute Length: 2 1/2"
- Overall Length: 3 3/4"
Style 371.
For Drilling and Counterboring Cap Screw Clearance Holes.
High Speed Steel.
Jobbers Length.
Easily resharpened.
Does 2 jobs in a single pass.
Made in USA.