5/16 Cobalt HSS Jobber Drill Black
Brand: Guhring, Fractional: 5/16", Metric: 7.94 mm, Decimal: 0.3125", Flute Length: 75.00 mm, OAL: 117.00 mm, Point Angle: 118, Series: 305, Material: Cobalt HSS, Finish: Black Oxide
Item #: GUH 9003050079400
Guhring Series 305 HSS Cobalt Drills - General Purpose(Type N)
Jobber Length - 118° Point
Application Materials:
alloyed/unalloyed steel and cast steel
cast materials over 800 N/mm²
hot and cold rolled steels
antifriction bearing steels
high-alloyed steels
heat treatable and case hardened steels
Jobber Length - 118° Point
- Standard straight shank
- RH helix - 5xD
- relieved cone
- increased wear resistance
- Co-alloyed high speed steel
Application Materials:
alloyed/unalloyed steel and cast steel
cast materials over 800 N/mm²
hot and cold rolled steels
antifriction bearing steels
high-alloyed steels
heat treatable and case hardened steels
Item Specifications
-
Guhring
-
0.3125"
-
Jobber Length
-
75.00 mm
-
5/16"
-
Cobalt HSS
-
7.94 mm
-
117.00 mm
-
118
-
305
-
7.94 mm
-
Black Oxide