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Heller HSS metal twist drill 3.1 mm

3.1 mm
7Ratings
Currently out of stock
Free shipping starting at 30,–

Product details

The HSS metal twist drill with a diameter of 3.1 mm from Heller is a high-quality tool specifically designed for machining metal and stainless steel. With an overall length of 65 mm and a robust cobalt surface treatment, this drill offers excellent durability and longevity. The twist drill complies with DIN standard 338, making it a reliable choice for professional applications. Its precise construction enables clean and efficient drilling, while the cylindrical shank ensures easy handling and compatibility with common drilling machines. This drill is available in a practical sales package of 10 pieces, making it ideal for extensive projects.

  • Made from high-quality cobalt for increased durability
  • Suitable for machining metal and stainless steel
  • Complies with DIN standard 338 for professional applications
  • Practical sales package with 10 pieces for extensive projects.

Key specifications

Metal type
Cobalt
Material application
Metal, Plastic, Stainless steel
Drill diameter
3.1 mm
Length
6.50 cm

General information

Item number
8402221
Manufacturer
Heller
Category
Drill bit insert
Manufacturer No.
21272 4
Release date
19.4.2018

Material

Metal type
Cobalt
Material group
Metal
Material
Cobalt

Drill bit properties

Drill Type
Twist Drill
Material application
Metal, Plastic, Stainless steel
surface finish
Cobalt
DIN standard
DIN 338
Suitable for
Metal
borehole size
3.10 mm
Point angle
135°

Packaging

Items per sales unit
10x

Product dimensions

Drill diameter
3.1 mm
working length
36 mm
Length
6.50 cm
Weight
33.60 g

Legal Notice

Product Safety

Legal concerns

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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
  • Heller
    Not enough data
  • 1.Donau
    0 %
  • 1.Einhell
    0 %
  • 1.Exact
    0 %
  • 1.Famag
    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
  • Heller
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 1.DeWalt
    0 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
  • 22.Stahlwerk
    1,1 %
  • 22.vidaXL
    1,1 %
  • 25.Heller
    1,2 %
  • 25.kwb
    1,2 %
  • 27.Makita
    1,4 %
Source: Galaxus