Tecwerk Spiralbohrer DIN 338 Typ N

4.1 millimetre, Minimum order 3
CHF3.83/1pcs.
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Delivered between Fri, 12.9. and Mon, 15.9.
6 pieces in stock at third-party supplier
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Product details

The DIN 338 Type N spiral drill from Tecwerk is a highly advanced tool specifically designed for machining solid and high-strength alloys. With a diameter of 4.1 mm and a working length of 75 mm, this drill offers optimal performance in demanding applications. Made from HSS-Co8, the drill is characterized by its high heat resistance and stability. The 130° tip angle and the profiled cross-cut from Ø 2.0 mm ensure precise drilling and efficient chip removal. The cylindrical shank allows for easy handling and compatibility with standard drilling machines. This spiral drill is ideal for machining rust-resistant, acid-resistant, and heat-resistant steels, as well as wear-resistant sheets, and is suitable for materials with strengths up to 1400 N/mm².

  • Made from HSS-Co8 for high heat resistance
  • Profiled with a cross-cut for precise drilling
  • Optimal for machining high-strength alloys
  • Cylindrical shank for easy handling and compatibility with drilling machines.

Key specifications

Length
7.50 cm
Drill diameter
4.1 millimetre
Metal type
Steel
Item number
58654845

General information

Manufacturer
Tecwerk
Category
Drill bit insert
Release date
15.5.2025
Minimum order
3

Material

Metal type
Steel
Material
HSS-Co8

Drill bit properties

Drill Type
Twist Drill
surface finish
Coated
DIN standard
DIN 338
borehole size
4.10 mm
Point angle
130°
Point angle
130°

Origin

Country of origin
India

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
10 pieces per carton

Packaging

Items per sales unit
10 x

Product dimensions

Drill diameter
4.1 millimetre
working length
75 mm
Length
7.50 cm

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.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
  • Tecwerk
    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
  • Tecwerk
    Not enough data
  • 1.C.K Magma
    0 %
  • 1.Donau
    0 %
  • 1.Rotec
    0 %
  • 1.RS PRO
    0 %
Source: Digitec Galaxus