Heller HSS metal twist drill 0.5 mm

0.5 mm, Minimum order 3
CHF1.24/1pcs.
7Ratings
BrandMore from Heller
Delivered the day after tomorrow
More than 10 pieces in stock at third-party supplier
Supplied by
Conrad CH
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Drill diameter8

Product details

The HSS metal twist drill from Heller is a precise tool specifically designed for machining alloyed and unalloyed steels as well as plastics. With a diameter of 0.5 mm and an overall length of 22 mm, this drill is ideal for fine drilling that requires the highest accuracy. The drill is manufactured according to DIN 338 and offers optimal centering when starting the hole due to its cross-ground tip and 135° point angle. The rolled surface ensures high concentricity, which enhances efficiency and precision during use. The Heller HSS metal twist drill is available in a practical set of 10 pieces, making it an ideal choice for professional craftsmen and hobbyists who value quality and durability.

  • Precision grinding according to DIN 338 for high dimensional accuracy
  • Cross-ground tip and 135° point angle for optimal centering
  • High concentricity according to DIN 1414
  • Suitable for alloyed and unalloyed steels as well as plastics
  • Rolled surface for improved performance.

Key specifications

Metal type
Steel
Material application
Metal, Plastic
Drill diameter
0.5 mm
Length
2.20 cm

General information

Item number
8418510
Manufacturer
Heller
Category
Drill bit insert
Manufacturer No.
23025 4
Release date
20.4.2018
Minimum order
3

Material

Metal type
Steel
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
0.50 mm

Origin

Country of origin
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
0.5 mm
Shaft diameter
0.5 mm
working length
6 mm
Length
2.20 cm
Weight
4.10 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 Professional
    0 %
  • 1.Donau
    0 %
  • 1.Einhell
    0 %
  • 1.Exact
    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.Famag
    1.2 %
  • 24.Hardtwerk
    1.2 %
  • 24.Heller
    1.2 %
  • 24.kwb
    1.2 %
  • 24.Metabo
    1.2 %
Source: Digitec Galaxus