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Dormer Twist Drill DIN 345 Type N A130 Nominal-Ø 23.75 mm HSS profile ground Steam tempered MK 4xD Right

23.75 millimetres
was CHF117.27 CHF110.68/1pcs.
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BrandMore from Dormer
Delivered between 2.1.2026 and 6.1.2026
More than 10 pieces in stock at third-party supplier
Supplied by
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Product details

The Dormer DIN 345 Type N A130 spiral drill is a high-quality drill specifically designed for precise drilling in steel. With a nominal diameter of 23.75 mm and an overall length of 281 mm, this drill provides an effective solution for applications requiring a drilling depth of up to 4xD. Made from high-quality HSS, the drill has been steam-treated to ensure improved hardness and durability. The profile-ground cutting edge, with a tip angle of 118°, ensures optimal chip removal and reduces the need for centering, enhancing efficiency during machining. The tapered shank allows for easy and secure attachment in the machine, while the right-hand cutting direction ensures user-friendly handling. This spiral drill is ideal for professionals seeking reliable and precise tools.

  • High-quality HSS material for improved hardness and durability
  • Steam-treated for optimal performance in steel drilling
  • Profile-ground cutting edge with a 118° tip angle
  • Suitable for drilling up to 4xD without centering
  • Tapered shank for easy and secure attachment.

Key specifications

Drill diameter
23.75 millimetres
Metal type
Steel
Length
28.10 cm
Item number
22161658

General information

Manufacturer
Dormer
Category
Drill bit insert
Manufacturer no.
A13023.75
Release date
13.9.2022

Material

Metal type
Steel
Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Twist Drill
DIN standard
DIN 345
Point angle
118°
Point angle
118°

Origin

Country of origin
Brazil

Voluntary climate contribution

CO₂-Emission
Climate contribution

Packaging

Items per sales unit
1x

Product dimensions

Drill diameter
23.75 millimetres
working length
101.60 mm
Length
28.10 cm
Weight
623 g

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

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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
  • Dormer
    Not enough data
  • 1.Exact
    0 %
  • 1.Famag
    0 %
  • 1.Fisch Tools
    0 %
  • 1.Futuro BRW
    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
  • Dormer
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • Alpen
    Not enough data
  • BGS
    Not enough data
  • Bosch Home & Garden
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • Dormer
    Not enough data
  • 1.C.K Magma
    0 %
  • 1.Exact
    0 %
  • 1.Futuro BRW
    0 %
  • 1.RS PRO
    0 %
Source: Digitec Galaxus