Heller HSS Metal Drill Bit 0.4 mm

0.4 mm, Minimum order 2
CHF1.74/1pcs.
7Ratings
BrandMore from Heller
Delivered between Wed, 22.4. and Thu, 23.4.
9 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 0.4 mm from Heller is a precise tool that is ideal for machining both alloyed and unalloyed steels, as well as plastics and non-ferrous metals. With an overall length of 20 mm and a working length of 5 mm, this drill offers high concentricity and is manufactured according to DIN standard 338. The precision grinding ensures excellent dimensional accuracy of the holes, while the cross grind and 135° point angle provide optimal centering when starting to drill. The drill is made from HSS super steel and is roll-forged, which enhances its durability and efficiency. The package includes 10 pieces, making it a practical choice for various applications.

  • Precision grinding according to DIN 338 for high dimensional accuracy
  • Cross grind and 135° point angle for optimal centering
  • High concentricity according to DIN 1414
  • Suitable for alloyed and unalloyed steels as well as plastics
  • Roll-forged from HSS super steel for increased durability.

Key specifications

Metal type
Steel
Material application
Metal, Plastic
Drill diameter
0.4 mm
Length
2 cm

General information

Item number
8415569
Manufacturer
Heller
Category
Drill bit insert
Manufacturer no.
23024 7
Release date
20.4.2018
Minimum order
2

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
0.40 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
0.4 mm
Shaft diameter
0.4 mm
working length
5 mm
Length
2 cm
Weight
2.10 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.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
  • 1.Exact
    0 %
  • 1.Futuro BRW
    0 %
  • 1.Heller
    0 %
  • 1.OK-Line
    0 %
  • 1.RS PRO
    0 %
Source: Digitec Galaxus