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Irimo HSS-E cobalt drill bits for metal 4.2 mm x 75 mm

4.2 mm
Save CHF1.10 CHF4.65/1pcs.
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Drill diameter14

Product details

The HSS-E cobalt drill bits from Irimo are specifically designed for drilling in metal, offering outstanding performance and precision. With a diameter of 4.2 mm and a length of 75 mm, these drills are ideal for various metallic materials, including alloyed and non-alloyed steel as well as cast iron. The bits are made from high-speed steel (HSS) with a 5% cobalt content, enhancing their durability and resilience. The 135° high-performance cutting edge ensures high centering accuracy and allows for fast drilling without the need for pre-punching or pilot holes. The three-flat shank provides excellent grip in the chuck and optimal power transmission, increasing efficiency during work. These drill bits are manufactured according to DIN 338 N and offer a reliable solution for professional applications.

  • 135° high-performance cutting edge for high centering accuracy
  • No pre-punching or pilot holes necessary up to 10 mm
  • Three-flat shank for optimal power transmission
  • Suitable for alloyed/non-alloyed steel and cast iron
  • Manufactured according to DIN 338 N.

Key specifications

Metal type
Cobalt
Drill diameter
4.2 mm
Length
7.50 cm

General information

Item number
40278700
Manufacturer
Irimo
Category
Drill bit insert
Release date
29.11.2023

Material

Metal type
Cobalt
Material group
Metal
Material
Cobalt

Drill bit properties

DIN standard
DIN 338
Suitable for
Metal
borehole size
4.20 mm

Origin

Country of origin
Spain

Voluntary climate contribution

CO₂ emissions
1.93 kg
Climate contribution
CHF 0.11

Packaging

Items per sales unit
2x

Product dimensions

Drill diameter
4.2 mm
Shaft diameter
4.2 mm
working length
43 mm
Length
7.50 cm

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
  • Irimo
    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
  • Irimo
    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
  • Irimo
    Not enough data
  • 1.Exact
    0 %
  • 1.Futuro BRW
    0 %
  • 1.OK-Line
    0 %
  • 1.RS PRO
    0 %
Source: Digitec Galaxus