Heller HSS metal twist drill 2.8 mm

2.8 mm, Minimum order 4
CHF0.78/1pcs.
7Ratings
BrandMore from Heller
Delivered between Fri, 19.6. and Tue, 30.6.
More than 10 pieces in stock at third-party supplier
Supplied by
Conrad CH
Free shipping starting at 50.–

Product details

The HSS metal twist drill with a diameter of 2.8 mm is a high-quality tool specifically designed for metalworking. With an overall length of 61 mm and a working length of 33 mm, this drill offers an optimal balance between stability and precision. The drill is manufactured according to DIN standard 338 and made from HSS (High-Speed Steel), making it particularly durable and resilient. The rolled surface treatment enhances cutting performance and reduces wear during use. This product is offered in a practical packaging of 10 pieces, making it ideal for professional users and hobbyists who regularly work with metal.

  • Made from high-quality HSS for increased durability
  • Rolled surface treatment for improved cutting performance
  • Suitable for various types of metals, including steel and non-ferrous metals
  • Packaging unit of 10 pieces for efficient use.

Key specifications

Material application
Metal, Plastic
Drill diameter
2.8 mm
Length
6.10 cm

General information

Item number
8405478
Manufacturer
Heller
Category
Drill bit insert
Manufacturer No.
21139 0
Release date
20.4.2018
Minimum order
4

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
2.80 mm

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
2.8 mm
Shaft diameter
2.8 mm
working length
33 mm
Length
6.10 cm
Weight
26.90 g

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

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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.Donau
    0 %
  • 1.Einhell
    0 %
  • 1.Exact
    0 %
  • 1.Famag
    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
  • BGS
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 24.Stahlwerk
    1.1 %
  • 24.vidaXL
    1.1 %
  • 27.Heller
    1.2 %
  • 27.kwb
    1.2 %
  • 29.Pferd
    1.3 %
Source: Digitec Galaxus