KS Tools 330.4021
2.1 millimetreOnly 2 pieces in stock at supplier
Product details
The HSS TiN spiral drill bit from Ks-Tools is a high-quality tool specifically designed for precise drilling in various materials. With a diameter of 2.1 mm and a length of 49 mm, this drill bit offers optimal performance for applications in metal, plastic, and other materials. The TiN coating provides increased wear resistance and improved heat resistance, making it ideal for demanding tasks. The drill bit is manufactured according to DIN 338 Type N and features a 130° point angle as well as a tapered shank grind that ensures efficient chip removal. With a spiral angle of 20 - 30°, this drill bit is particularly well-suited for machining steel, bronze, brass, and aluminum alloys. The package includes 10 pieces, providing a cost-effective solution for professional users.
- High-performance steel with TiN coating for increased lifespan
- Suitable for materials with a strength of up to 900 N/mm²
- Cross grind for improved centering
- Optimal heat resistance for high loads
- DIN 338 Type N for precise drilling.
Material application | Metal, Plastic |
Length | 4.90 cm |
Drill diameter | 2.1 millimetre |
Metal type | High-performance high-speed steel |
Item number | 21887216 |
Manufacturer | KS Tools |
Category | Drill bit insert |
Manufacturer no. | 330.4021 |
Release date | 25.8.2022 |
Colour | Gold |
Exact colour description | Gold |
Metal type | High-performance high-speed steel |
Material group | Metal |
Material | High-performance steel |
Drill Type | Twist Drill |
Material application | Metal, Plastic |
surface finish | Patinated |
DIN standard | DIN 338 |
Suitable for | Metal, Plastic |
Suitable for | Metal, Plastic |
borehole size | 2.10 mm |
Point angle | 130° |
Point angle | 130° |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 10 pieces |
Items per sales unit | 1 x |
Drill diameter | 2.1 millimetre |
working length | 49 mm |
Length | 4.90 cm |
Weight | 20 g |
Length | 9.90 cm |
Width | 2.80 cm |
Height | 1.40 cm |
Weight | 11 g |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory 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: Galaxus- 1.Exact0 %
- 1.Famag0 %
- 1.KS Tools0 %
- 1.kwb0 %
- 1.Proxxon0 %
Statutory 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: Galaxus- KS ToolsNot enough data
- 1.Bosch Professional Zubehör0 days
- 2.DeWalt9 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: Galaxus- 20.Ruko1,2 %
- 22.Festool1,3 %
- 22.Makita1,3 %
- 24.RS PRO1,4 %
- 25.KS Tools5 %