Dormer Short step drill Type

4.2 millimetres
CHF144.53/1pcs.
Ratings
BrandMore from Dormer
Delivered between Wed, 10.9. and Thu, 11.9.
More than 10 pieces in stock at third-party supplier
Supplied by
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Product details

The Dormer short step drill type N R7131 M5 HM AlTiN is a high-precision tool specifically designed for machining threaded holes with a chamfer for M5 threads. With a point angle of 140° and a countersink diameter of 6 mm, this step drill offers optimal performance when drilling into various types of metals, including steel alloys and tool steel. The drill is made from high-quality solid carbide and features a standard spiral flute that ensures efficient chip removal. With an overall length of 66 mm and a working length of 24 mm, it is a versatile tool for various applications in metalworking. The short step drill is ideal for professionals who require precision and reliability in their projects.

  • Suitable for machining steel alloys, tool steel, and aluminum
  • Integrated 90° step angle for precise drilling
  • Designed according to DIN 6535HA for high standards
  • Solid carbide material for enhanced durability and performance
  • Standard spiral flute for efficient chip removal.

Key specifications

Length
6.60 cm
Drill diameter
4.2 millimetres
Metal type
Steel
Item number
22161456

General information

Manufacturer
Dormer
Category
Drill bit insert
Manufacturer no.
R71314.2
Release date
13.9.2022

Colour

Colour
Grey
Exact colour description
Grey

Material

Metal type
Steel
Material group
Metal
Material
Steel alloys and tool steel Steel

Drill bit properties

Drill Type
Step drills
DIN standard
DIN 6535HA
borehole size
4.20 mm
Point angle
140°

Origin

Country of origin
Malaysia

Voluntary climate contribution

CO₂-Emission
Climate contribution

Packaging

Items per sales unit
1 x

Product dimensions

Drill diameter
4.2 millimetres
Shaft diameter
6 millimetres
working length
24 mm
Length
6.60 cm
Weight
26.50 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
  • Dormer
    Not enough data
  • 1.Bosch Home & Garden
    0 %
  • 1.Dremel
    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
  • Dormer
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 2.DeWalt
    7 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
  • Dormer
    Not enough data
  • 1.C.K Magma
    0 %
  • 1.Donau
    0 %
  • 1.Rotec
    0 %
  • 1.RS PRO
    0 %
Source: Digitec Galaxus