−34%

Heller HSS metal twist drill 7.2 mm

7.2 mm
was CHF113.– CHF7.41/1pcs.
6Ratings
BrandMore from Heller
Delivered between Tue, 8.9. and Tue, 22.9.
Only 1 piece in stock at third-party supplier
Supplied by
Conrad CH
free shipping

Drill diameter2

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Product details

The HSS metal twist drill with a diameter of 7.2 mm from Heller is a high-quality tool designed for precise drilling in various materials. With an overall length of 109 mm and a special cobalt surface treatment, this drill offers increased hardness and durability, making it ideal for use in metal, plastic, and stainless steel. The twist drill complies with DIN standard 338, making it suitable for professional applications. The cylindrical shank allows for easy handling and a secure grip in the drill machine. The drill is supplied in a practical packaging unit of 10 pieces, making it an economical choice for craft projects and industrial applications.

  • High-quality cobalt surface treatment for increased hardness and durability
  • Suitable for various materials, including metal, plastic, and stainless steel
  • Complies with DIN standard 338 for professional applications
  • Practical packaging unit of 10 pieces for economical use.

Key specifications

Metal type
Cobalt, Stainless steel
Material application
Metal, Plastic, Stainless steel
Drill diameter
7.2 mm
Length
10.90 cm

General information

Item number
8403741
Manufacturer
Heller
Category
Drill bit insert
Manufacturer No.
21313 4
Release date
19.4.2018

Material

Metal type
Cobalt, Stainless steel
Material group
Metal
Material
Cobalt, HSS

Drill bit properties

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

Origin

Country of origin
China, Germany

Voluntary climate contribution

CO₂ emissions
1.93 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
10 pieces

Packaging

Items per sales unit
10x

Product dimensions

Drill diameter
7.2 mm
working length
69 mm
Length
10.90 cm
Weight
278.30 g

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
  • Heller
    Not enough data
  • 1.Bosch Home & Garden
    0 %
  • 1.Bosch Professional
    0 %
  • 1.Donau
    0 %
  • 1.Einhell
    0 %

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
  • Heller
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 1.DeWalt
    0 days
  • Alpen
    Not enough data
  • Benson
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 31.Bosch Zubehör
    1.5 %
  • 32.Bosch Professional
    1.6 %
  • 32.Heller
    1.6 %
  • 34.Donau
    1.7 %
  • 35.Paulimot
    2.2 %
Source: Digitec Galaxus