Dormer Twist drill Length of spiral 73 mm

16.67 millimetres
CHF241.53/1pcs.
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Delivered between Wed, 10.9. and Thu, 11.9.
More than 10 pieces in stock at third-party supplier
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Product details

The Dormer spiral drill DIN 6537 K type CTW R458 is a high-performance tool specifically designed for precise drilling in various materials. With a nominal diameter of 16.67 mm and an overall length of 123 mm, this drill is ideal for applications that require high accuracy and efficiency. The TiAlN coating provides enhanced wear resistance and heat resistance, extending the tool's lifespan. The modified 4-facet cross grind with a point angle of 140° allows for quick and clean penetration into the material, while the continuously tapered core supports stability and drilling performance for 3xD drilling without centering. This spiral drill is suitable for use in steel, stainless steel, cast iron, non-ferrous metals, and hardened materials, offering a reliable solution for demanding drilling tasks.

  • High-performance drill with TiAlN coating for improved wear resistance
  • Modified 4-facet cross grind for precise drilling
  • Suitable for 3xD drilling without centering
  • Versatile use in steel, stainless steel, cast iron, and non-ferrous metals
  • Profile-ground quality for optimal performance.

Key specifications

Length
12.30 cm
Drill diameter
16.67 millimetres
Metal type
Hard metal
Item number
22412201

General information

Manufacturer
Dormer
Category
Drill bit insert
Manufacturer no.
R45821/32
Release date
16.9.2022

Material

Metal type
Hard metal

Drill bit properties

Drill Type
Twist Drill
DIN standard
DIN 6537 K
Point angle
140°

Origin

Country of origin
Brazil

Voluntary climate contribution

CO₂-Emission
Climate contribution

Packaging

Items per sales unit
1 x

Product dimensions

Drill diameter
16.67 millimetres
Shaft diameter
18mm
working length
123 mm
Length
12.30 cm

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