Welcome to Gas and Supply.
Need help? Call toll free 1 (844) 840-4427

Quick Order| Locations| SDS| About Us| Careers| Contact Us
< Back to catalog
Drillco 500 Series Gold Cobalt Jobber Length Drill Bit, 1/4 Inch, 2-3/4 Inch Flute 500A116 DRI500A116

Detailed Description

Features
  • Heavy-duty construction made to type J aircraft
  • High red hardness of cobalt permits speeds 30% greater than HSS drills

Drillco 500A116 Jobber Length Drill Bit, 500 Series, Heavy-Duty, Fractional Drill Size: 1/4 Inch, Point Angle: 135 deg, Point Type: Split, Cobalt, Grade: M-42, Gold, Flute Length: 2-3/4 Inch, Shank Type: Straight, Shank Diameter: 1/4 Inch, Shank Length: 1-1/4 Inch, Overall Length: 4 Inch

Technical Details

Finish
Gold
Flute Length
2-3/4 Inch
Fractional Drill Size
1/4 Inch
Grade
M-42
Material
Cobalt
Overall Length
4 Inch
Point Angle
135 deg
Point Type
Split
Shank Diameter
1/4 Inch
Shank Length
1-1/4 Inch
Shank Type
Straight
Type
500 Series, Heavy-Duty
Customers Who Viewed This Item Purchased...