To Suit Thread | Cutting Diameter DC | Pilot Diameter | Shank Diameter DMM | Pilot Length | Flute Length APMX | Overall Length OAL |
M4 | 8 | 4.3 | 6 | 5.5 | 12.5 | 65 |
Features
HSS (High Speed Steel)
Square End
Advantages
For producing recessed holes for cap screw heads.
Application
Excellent for drilling Steels (Magnetic soft steel, Structural steel, Carbon Steel & Alloy Steel) and Synthetic materials.
Also good performance in Stainless Steel (Free cutting & Austenitic), Cast Iron, Heat Resistant Alloys, Aluminium and Copper Alloy materials.