Tecwerk Spiralbohrer DIN 338 Typ N

4.9 mm, Minimum order 6
CHF1.56/1pcs.
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Delivered between Tue, 19.5. and Wed, 20.5.
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Drill diameter40

Product details

The Tecwerk DIN 338 Type N spiral drill is a high-quality tool specifically designed for precise drilling in steel and cast iron. With a diameter of 4.9 mm and a point angle of 118 degrees, this drill offers optimal cutting performance. Made from high-alloy high-speed steel (HSS), it features a profiled ground surface that ensures improved tool life and efficiency. The tapered shank and cross-ground design starting from a diameter of 3 mm provide excellent chip removal performance, allowing for fast and clean drilling. The cylindrical shank of the drill is designed for easy handling and a secure fit in the drill machine. With its industrial quality, this spiral drill is ideal for professional use in metalworking and for all common drilling tasks.

  • Made from high-alloy high-speed steel (HSS) for high wear resistance
  • Profiled ground surface for improved tool life
  • Cross-ground design from Ø 3 mm for optimal chip removal performance
  • Suitable for drilling in steel and cast iron
  • Industrial quality for professional use.

Key specifications

Metal type
Steel
Material application
Steel
Drill diameter
4.9 mm

General information

Item number
60390342
Manufacturer
Tecwerk
Category
Drill bit insert
Manufacturer No.
2000860449
Release date
22.7.2025
Minimum order
6

Material

Metal type
Steel
Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Twist Drill
Material application
Steel
DIN standard
DIN 338
Suitable for
CASTING, Steel
borehole size
4.90 mm
Point angle
118°

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
4.9 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.Heller
    0 %
  • 1.OK-Line
    0 %
Source: Digitec Galaxus