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Heller HSS metal twist drill 7.8 mm

7.8 mm
Price in EUR including VAT
EUR1,64/1pcs.
7Ratings
BrandMore from Heller
Delivered between Sat, 6.6. and Wed, 17.6.
5 items ordered
Free shipping starting at 30,–

Product details

The HSS metal twist drill with a diameter of 7.8 mm is a high-quality tool specifically designed for precise drilling in various types of metal. With an overall length of 117 mm and a working length of 75 mm, this drill offers optimal handling and control. The cylindrical shank allows for easy mounting in standard drills. The rolled surface treatment enhances the durability and longevity of the drill, while compliance with the DIN 338 standard ensures high quality and reliability. This drill is ideal for use in metalworking as well as for drilling in non-ferrous metals and plastics. The package includes 10 pieces, making it a practical choice for both professional users and hobbyists.

  • Made from high-quality HSS steel for increased durability
  • Suitable for precise drilling in metals and plastics
  • Rolled surface treatment for improved performance
  • Cylindrical shank for easy mounting in drills
  • Compliance with DIN 338 standard for high quality.

Key specifications

Material application
Metal, Plastic
Drill diameter
7.8 mm
Length
11.70 cm

General information

Item number
8414148
Manufacturer
Heller
Category
Drill bit insert
Manufacturer No.
18518 9
Release date
20.4.2018

Material

Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Twist Drill
Material application
Metal, Plastic
surface finish
Roll rolled
DIN standard
DIN 338
Suitable for
Metal, Non-ferrous metals, Plastic
borehole size
7.80 mm

Voluntary climate contribution

CO₂ emissions
1,93 kg
Climate contribution
EUR 0,12

Scope of delivery

Scope of delivery
10 pieces

Packaging

Items per sales unit
10x

Product dimensions

Drill diameter
7.8 mm
Shaft diameter
7.8 mm
working length
75 mm
Length
11.70 cm
Weight
295.70 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
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
  • 1.Exact
    0 %
  • 1.Heller
    0 %
  • 1.OK-Line
    0 %
  • 1.RS PRO
    0 %
  • 1.technocraft
    0 %
Source: Galaxus