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KS Tools 330.4021

2.1 millimetre
Price in EUR including VAT
EUR8,99/1pcs.
Delivered between Wed, 27.8. and Tue, 2.9.
Only 2 pieces in stock at supplier
Free shipping starting at 30,–

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.

Key specifications

Material application
MetalPlastic
Length
4.90 cm
Drill diameter
2.1 millimetre
Metal type
High-performance high-speed steel
Item number
21887216

General information

Manufacturer
KS Tools
Category
Drill bit insert
Manufacturer no.
330.4021
Release date
25.8.2022

Colour

Colour
Gold
Exact colour description
Gold

Material

Metal type
High-performance high-speed steel
Material group
Metal
Material
High-performance steel

Drill bit properties

Drill Type
Twist Drill
Material application
MetalPlastic
surface finish
Patinated
DIN standard
DIN 338
Suitable for
MetalPlastic
Suitable for
MetalPlastic
borehole size
2.10 mm
Point angle
130°
Point angle
130°

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
10 pieces

Packaging

Items per sales unit
1 x

Product dimensions

Drill diameter
2.1 millimetre
working length
49 mm
Length
4.90 cm
Weight
20 g

Package dimensions

Length
9.90 cm
Width
2.80 cm
Height
1.40 cm
Weight
11 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty

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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.Exact
    0 %
  • 1.Famag
    0 %
  • 1.KS Tools
    0 %
  • 1.kwb
    0 %
  • 1.Proxxon
    0 %

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 Tools
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 2.DeWalt
    9 days
  • Alpen
    Not enough data
  • BGS
    Not enough data

Return rate

How often is a product of this brand in the «Drill bit insert» category returned?

Source: Galaxus
  • 20.Ruko
    1,2 %
  • 22.Festool
    1,3 %
  • 22.Makita
    1,3 %
  • 24.RS PRO
    1,4 %
  • 25.KS Tools
    5 %
Source: Galaxus