Alpen HSS-E metal twist drill 4.2

4.2 mm
CHF14.44/1pcs.
11Ratings
BrandMore from Alpen
Delivered between 8.1.2026 and 12.1.2026
Only 2 pieces in stock at third-party supplier
Supplied by
Free shipping starting at 50.–

Drill diameter27

Number2

Product details

5% cobalt alloy twist drill with reinforced core diameter. Particularly suitable for tough and hard materials such as rust and acid resistant chromium-nickel steels. Due to the short construction, it is very well suited for hand drills.

Key specifications

Material application
Metal, Stainless steel
Drill diameter
4.2 mm
Metal type
Steel
Length
5.50 cm
Item number
8498181

General information

Manufacturer
Alpen
Category
Drill bit insert
Manufacturer no.
92100420100
Release date
21.4.2018

Material

Metal type
Steel
Material group
Metal
Material
HSS-E

Drill bit properties

Drill Type
Twist Drill
Material application
Metal, Stainless steel
surface finish
Cobalt
DIN standard
DIN 1897
Suitable for
Metal, Non-ferrous metals, Stainless steel
borehole size
4.20 mm

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 pc.

Packaging

Items per sales unit
1x

Product dimensions

Drill diameter
4.2 mm
working length
22 mm
Length
5.50 cm

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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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
  • 24.DeWalt
    0.3 %
  • 24.Festool
    0.3 %
  • 24.Rotec
    0.3 %
  • 24.Yato
    0.3 %
  • 28.Alpen
    0.4 %

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
  • Alpen
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • BGS
    Not enough data
  • Bosch Home & Garden
    Not enough data
  • Bosch Zubehör
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 10.kwb
    0.6 %
  • 10.Neriox
    0.6 %
  • 13.Alpen
    0.7 %
  • 13.BGS
    0.7 %
  • 13.Bosch Home & Garden
    0.7 %
Source: Digitec Galaxus