Tecwerk Spiralbohrer DIN 1897 Typ UNI

2.9 millimetres, Minimum order 3
CHF3.82/1pcs.
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Delivered Tue, 2.6.
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Drill diameter51

Product details

The Tecwerk DIN 1897 Type UNI spiral drill is a versatile tool suitable for a wide range of materials. With a diameter of 2.9 mm and an extra short design, this drill is ideal for precise applications in metalworking. Made from high-quality HSS-Co steel, it offers excellent performance when drilling into non-ferrous metals, construction and carbon steels, as well as high-alloy steels like V2A and V4A. The drill features a point angle of 118 degrees and a right-hand cutting design that ensures good self-centering behavior. The special point geometry and custom grinding allow for smooth operation and minimize the required torque, enhancing efficiency during machining. The round flute profile also ensures optimal chip removal, even with long chips from tough materials. This spiral drill is therefore a reliable choice for professional applications in the industry.

  • Made from high-quality HSS-Co steel for durability
  • Optimal self-centering behavior due to special point geometry
  • Round flute profile for effective chip removal
  • Suitable for a variety of materials, including non-ferrous metals and high-alloy steels
  • Profile ground for precise drilling and high quality.

Key specifications

Metal type
Cobalt, Steel
Material application
Steel
Drill diameter
2.9 millimetres

General information

Item number
58654929
Manufacturer
Tecwerk
Category
Drill bit insert
Manufacturer No.
2000862450
Release date
15.5.2025
Minimum order
3

Material

Metal type
Cobalt, Steel
Material group
Metal, Plastic
Material
HSS-Co

Drill bit properties

Drill Type
Twist Drill
Material application
Steel
surface finish
Coated
DIN standard
DIN 1897
Suitable for
Aluminium, Plastic, Steel and non-ferrous metals
borehole size
2.90 mm
Point angle
118°

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
2.9 millimetres
working length
46 mm

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