Drill diameter
- 6 mmCHF18.03
- 5 mmCHF14.84
- 4.2 mmCHF4.70
- 2 mmCHF3.50
- 2.5 mmCHF3.50
- 3.5 mmCHF3.90
- 1 mmCHF4.50
- 3 mmCHF3.70
- 3.3 mmCHF4.50
- 4 mmCHF4.70
- 4.5 mmCHF4.50
- 5.50 millimetresCHF15.85
- 6.5 mmCHF18.96
- 7 mmCHF19.54
- 8 millimetresCHF14.84
- 8.5 mmCHF20.43
- 9 mmCHF23.16
- 9.5 mmCHF22.–
- 10 mmCHF10.70
- 11 mmCHF50.85
- 12 mmCHF19.70
Product details
The 6.0 mm cobalt spiral drill bit from kwb is a high-quality metal drill designed specifically for machining hard-to-cut materials. With a 5% cobalt alloy and a precision-ground surface, this drill offers exceptional heat resistance and durability. The right-hand cutting type N and a point angle of 135° ensure efficient and precise drilling. The cross-ground tip according to DIN 1412 C allows for self-centering drilling, making handling easier and increasing accuracy. The cylindrical shank is compatible with standard chucks and is suitable for use in various materials, including alloyed and unalloyed steel, stainless steel, gray cast iron, steel casting, bronze, and plastics. This spiral drill bit is an essential tool for professional applications in metalworking.
- Cobalt alloyed (5%) for increased heat resistance
- Precision-ground for optimal drilling performance
- Self-centering cross-ground tip according to DIN 1412 C
- Suitable for hard-to-cut materials
- Industrial quality for professional applications.
Material application | Metal, Plastic, Steel |
Length | 9 cm |
Drill diameter | 6 mm |
Metal type | Cobalt |
Item number | 6156930 |
Manufacturer | kwb |
Category | Drill bit insert |
Manufacturer no. | 248660 |
Release date | 17.10.2022 |
Sales rank in Category Drill bit insert | 610 of 30449 |
Colour | Bronze |
Exact colour description | Bronze |
Metal type | Cobalt |
Material group | Metal |
Material | Cobalt Alloy High-Speed Steel (HSS-Co) |
Drill Type | Twist Drill |
Material application | Metal, Plastic, Steel |
Tool holder | Metal drill |
surface finish | Burnished |
DIN standard | 338 |
Suitable for | Acrylic, Bronze, Cast steel, Grey cast iron, Plastic, Stainless steel, Steel, Twin-wall sheets |
Suitable for | Plastic, Slats, Stainless steel, Steel |
borehole size | 6 mm |
Point angle | 135° |
Point angle | 135° |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece |
Items per sales unit | 1 x |
Drill diameter | 6 mm |
Shaft diameter | 3.3 mm |
working length | 57 mm |
Length | 9 cm |
Width | 0.50 cm |
Height | 0.10 cm |
Weight | 21 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Drill bit insert» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Futuro BRW0 %
- 1.KS Tools0 %
- 1.kwb0 %
- 1.Neriox0 %
- 1.Ruko0 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- kwbNot enough data
- 1.Bosch Professional Zubehör0 days
- 2.DeWalt7 days
- AlpenNot enough data
- BGSNot enough data
Return rate
How often is a product of this brand in the «Drill bit insert» category returned?
Source: Digitec Galaxus- 17.Bosch Zubehör0.6 %
- 20.Bosch Home & Garden0.7 %
- 20.kwb0.7 %
- 22.Famag0.9 %
- 23.DeWalt1.2 %