Cutting Diameter DC | Shank Diameter DMM | Flute Length APMX | Overall Length OAL |
21.0 | 1/2" | 75 | 150 |
Features
HSS.
Standard Length.
Reduced shank allows drill to be fitted into 13mm capacity chuck (as used in most portable electric drills).
Surface Treatment
Steam tempered (Black Oxide Finish).
Application
Excellent for Steels (Soft magnetic/Structural).
Good performance in Carbon/Alloy Steels, Stainless Steel (Free machining/Austenitic), Cast Iron, Aluminium and Thermo/Thermosetting plastic materials.