Fittings drill bit total length 70 mm
Tungsten carbide blades lengthen tool life by up to 20 times Continue
excl. VAT , without shipping costs
incl. 20% VAT , without shipping costs
Description
- To produce tear-free hinge holes
- Equipped with 2 main cutters, 2 pre-cutters and centring point
Spiral drill with V-shaped tip and guiding groove
Up to 20 times longer service life thanks to tungsten carbide blades
Cutter blade qualities
HW = tungsten carbide (old designation HM)
HS = high-alloy high-speed steel (high-performance steel)
SP = alloy tool steel (special steel)
Technical information
Cutter Quality | HW |
Rotation Direction | R |
Shaft Length [mm] | 26 |
Shank Diameter [mm] | 10 |
Tool Diameter [mm] | 15 |
Total Length [mm] | 70 |
Working Length [mm] | 40 |