VARIO 90° countersink 20.5 mm (M10)
VARIO 90° countersink 20.5 mm (M10)
Long service life, thanks to high material strength (64 HRC), special cutting geometries suited to impact wrench/drivers and a TiAlN (titanium-aluminium-nitride) coating. The bits experience low levels of wear and friction as well as being heat-resistant to 800 °C. Thanks to the high speeds and number of blows, they can therefore be used in steel up to 900 N/mm². Perfectly suited to the following materials: non-alloyed and alloyed steels up to 900 N/mm², aluminium, brass.
Product number: 6 39 01 081 01 0
Technical data
L
63 mm
Material
HSS
Coating
Titanium Aluminum Nitride (TiAlN)
Strength
64 HRC
Countersink angle
90°
Heat resistance
max. 800°C
Tool Holder
VARIO Bit Shaft
Ø
20.5 mm
Weight
0.05 kg