Ruko Step drill HSS spiral fluted cross grinding
4-39 millimetresSupplied by
GetGoods DE
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The deep-ground and spiral-shaped cutting edge offers absolute smooth operation and high cutting performance. In particular, non-breaking chips are transported away cleanly, similar to a spiral drill. This reduces the formation of built-up edges and cold welds on the cutting edges. The cone shape facilitates retraction when drilling through sheets.
Material application | Aluminium, Bronze |
Length | 10.70 cm |
Drill diameter | 4-39 millimetres |
Metal type | Steel |
Item number | 12745302 |
Manufacturer | Ruko |
Category | Drill bit insert |
Manufacturer no. | 101056 |
Release date | 17.2.2020 |
Sales rank in Category Drill bit insert | 464 of 31587 |
External links |
Colour | Silver |
Exact colour description | Silver |
Metal type | Steel |
Material group | Metal |
Material | HSS |
Drill Type | Step drills |
Material application | Aluminium, Bronze |
surface finish | Coated |
Suitable for | Aluminium, Brass, Bronze, Cast iron, Plastic, Steel |
Suitable for | Aluminium, Plastic |
borehole size | 39 mm |
Point angle | 118° |
Point angle | 118° |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece |
Items per sales unit | 1 x |
Drill diameter | 4-39 millimetres |
Shaft diameter | 10 mm |
working length | 107 mm |
Length | 10.70 cm |
Width | 5 cm |
Height | 5 cm |
Weight | 312 g |
Length | 12.10 cm |
Width | 5.20 cm |
Height | 5 cm |
Weight | 317 g |
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