Tecwerk Spiralbohrer DIN 340 Typ GT

4.5 mm, Minimum order 3
CHF3.81/1pcs.
Ratings
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Delivered between Mon, 29.6. and Tue, 30.6.
More than 10 pieces in stock at third-party supplier
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Drill diameter11

Product details

The Tecwerk DIN 340 Type GT spiral drill is a high-quality drill specifically designed for precise applications in metalworking. With a diameter of 4.5 mm and a point angle of 130°, this drill provides optimal conditions for drilling deep holes in various materials, particularly in steel and cast iron. The drill is made from HSS-Co5, which gives it high strength and durability. The profiled grinding with a cross-cut from a diameter of 3.0 mm enhances cutting performance and reduces wear. The cylindrical shank allows for easy handling and compatibility with common drilling machines. This spiral drill is ideal for industrial applications and is also suitable for rust- and acid-resistant steels with strengths over 800 N/mm².

  • Made from HSS-Co5 for high strength and durability
  • Profiled grinding with cross-cut for improved cutting performance
  • Suitable for drilling deep holes in steel and cast iron
  • Compatible with rust- and acid-resistant steels
  • Cylindrical shank for easy handling and use in common drilling machines.

Key specifications

Metal type
Cobalt, Steel
Material application
Steel
Drill diameter
4.5 mm

General information

Item number
65898078
Manufacturer
Tecwerk
Category
Drill bit insert
Manufacturer No.
2000862272
Release date
22.12.2025
Minimum order
3

Material

Metal type
Cobalt, Steel
Material group
Metal
Material
HSS-Co5

Drill bit properties

Drill Type
Twist Drill
Material application
Steel
surface finish
Ground
DIN standard
DIN 340
Suitable for
CASTING, Stainless and acid-resistant steels, Steel
Point angle
130°

Origin

Country of origin
China

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
4.5 mm

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
  • Tecwerk
    Not enough data
  • 1.Bosch Professional
    0 %
  • 1.Donau
    0 %
  • 1.Einhell
    0 %
  • 1.Exact
    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