Tecwerk Spiralbohrersatz DIN 338 Typ N Z3

1-13mm
CHF276.40/1pcs.
Delivered between Fri, 12.9. and Mon, 15.9.
More than 10 pieces in stock at third-party supplier
Supplied by
free shipping

Drill diameter

Product details

The Tecwerk DIN 338 Type N Z3 spiral drill bit set is a high-quality tool set specifically designed for precise drilling in various materials. With diameters ranging from 1 to 13 mm and made from a premium HSS-Co5 alloy, this drill bit set offers excellent performance and durability. The profile-ground spiral drills feature a cylindrical shank and have three cutting edges, allowing for efficient machining. The special tip geometry ensures that the drill does not slip and does not get stuck when drilling into existing holes. This set is ideal for use in structural steels, unalloyed and alloyed steels up to 850 N/mm², as well as in cast materials and aluminum alloys. The high precision of the drilled holes approaches friction level, significantly enhancing the quality of work. The spiral drill bit set comes in a convenient 25-piece case, allowing for easy storage and organization of the tools.

  • High-quality HSS-Co5 alloy for durability
  • Profile-ground drills with cylindrical shank
  • Three cutting edges for higher feed rates of up to 60%
  • Special tip geometry prevents slipping
  • Suitable for a variety of materials, including structural steel and aluminum.

Key specifications

Drill diameter
1-13mm
Metal type
Steel
Item number
58900327

General information

Manufacturer
Tecwerk
Category
Drill bit insert
Release date
26.5.2025

Material

Metal type
Steel
Material group
Metal
Material
HSS-Co5

Drill bit properties

Drill Type
Twist Drill
surface finish
Coated
DIN standard
DIN 338
Suitable for
SubstanceUnalloyed and alloyed steels
borehole size
0.50 mm
Point angle
130°

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
25 piece(s)

Packaging

Items per sales unit
1 x

Product dimensions

Drill diameter
1-13mm

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