Desic Combination Drill Tap 4mm M4

Drill, tap and deburr in one operation. Now that's going to save you some time...

The drill section must fully penetrate the material before tapping begins. Speeds are the same as the normal speed for the material being tapped, and as with any tapping operation a reverse spin is required to clear the swarf.

INCLUDES
M4 x 0.7 combination drill tap

FEATURES
Hex shank
Self centering drilling point
TiN coated high speed steel (HSS)
Twin flutes quickly eject swarf
Tapered design prevents thread damage from over-drilling

FOR MATERIALS
Steel
Copper
Brass
Aluminium
Plastic