Bosch Professional Zubehör PRO Stainless Steel HSS-Co twist drill, 5 x 52 x 86 mm
5 mm, Minimum order 2Supplied by
Conrad CH
Free shipping starting at 50.–
The HSS-Co spiral drill bit has a long lifespan when drilling stainless steel. This extended lifespan is ensured by the metal alloy with 5% cobalt content and the solid HSS steel that is ground to an excellent surface quality, wear resistance, and heat protection. The two cutting edges and two spiral flutes quickly remove chips, further extending the lifespan. This drill bit is suitable for drilling alloyed and unalloyed steel, stainless steel, cast iron, cast steel, as well as acid- and heat-resistant steel. The shank is cylindrical (the shank diameter corresponds to the drill diameter). It is used with drill stands and drill drivers. The HSS-Co spiral drill bit is manufactured according to DIN 338. It belongs to drill type N (small side cutting angle) with a 135-degree point and diameter tolerance h8. The point with a cross-cut allows for active drilling engagement and perfect centering without wandering. Diameter (D) mm: 5.00, working length (L1) mm: 52, total length (L2) mm: 86.
Material application | Metal, Plastic, Stainless steel |
Length | 8.60 cm |
Drill diameter | 5 mm |
Metal type | High-performance high-speed steel |
Item number | 8420225 |
Manufacturer | Bosch Professional Zubehör |
Category | Drill bit insert |
Manufacturer no. | 2608585885 |
Release date | 20.4.2018 |
External links | |
Minimum order | 2 |
Metal type | High-performance high-speed steel |
Material group | Metal |
Material | Cobalt alloy, High speed steel (HSS) |
Drill Type | Twist Drill |
Material application | Metal, Plastic, Stainless steel |
surface finish | Cobalt |
DIN standard | DIN 338 |
Suitable for | Metal, Non-ferrous metals, Plastic, Stainless steel |
Suitable for | Metal, Metals, Plastic, Stainless steel |
borehole size | 5 mm |
Point angle | 135° |
Point angle | 135° |
Country of origin | China |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 10 pieces |
Items per sales unit | 10 x |
Drill diameter | 5 mm |
Shaft diameter | 5mm |
working length | 52 mm |
Length | 8.60 cm |
Width | 0.50 cm |
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