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Heller HSS metal twist drill 8.4 mm

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

Product details

The HSS metal twist drill from Heller, with a diameter of 8.4 mm, is a high-quality tool designed for precise drilling in various materials. With an overall length of 117 mm and a working length of 75 mm, this drill is particularly well-suited for applications in stainless steel and plastic. The cylindrical shank ensures a secure connection with the drill machine and allows for efficient power transfer. The use of high-speed steel (HSS) guarantees high wear resistance and durability, making this drill a reliable choice for professional craftsmen and DIY enthusiasts. It is delivered in a practical unit of 10 pieces, providing a cost-effective solution for extensive projects.

  • Made from high-speed steel (HSS) for high wear resistance
  • Suitable for precise drilling in stainless steel and plastic
  • Practical sales unit of 10 pieces for extensive applications.

Key specifications

Material application
Metal, Plastic, Stainless steel
Drill diameter
8.4 mm
Length
11.70 cm

General information

Item number
8405625
Manufacturer
Heller
Category
Drill bit insert
Manufacturer No.
21325 7
Release date
20.4.2018

Material

Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Twist Drill
Material application
Metal, Plastic, Stainless steel
borehole size
8.40 mm

Packaging

Items per sales unit
10x

Product dimensions

Drill diameter
8.4 mm
working length
75 mm
Length
11.70 cm
Weight
408.50 g

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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