Tecwerk Spiralbohrer DIN 338 Typ N

7 millimetres, Minimum order 2
CHF3.88/1pcs.
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Delivered between Tue, 23.6. and Wed, 24.6.
7 pieces in stock at third-party supplier
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Drill diameter44

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 7 millimeters and a point angle of 118 degrees, this drill offers optimal cutting geometry for various applications. The TiN coating enhances wear resistance and extends the tool's lifespan. The drill is profile-ground and features a tapered shank that increases drilling efficiency. The cylindrical shank allows for easy handling and compatibility with standard drills. Its short overall length makes it particularly handy and versatile. With a feed rate of up to 0.14 mm/rev in steel, this spiral drill is ideal for precise and clean drilling.

  • High-quality TiN coating for increased wear resistance
  • Profile-ground for optimal cutting quality
  • Tapered shank to improve drilling performance
  • Suitable for precise drilling in steel and cast iron
  • Right-hand cutting cylindrical shank for easy handling.

Key specifications

Metal type
Steel
Material application
Steel
Drill diameter
7 millimetres

General information

Item number
61162921
Manufacturer
Tecwerk
Category
Drill bit insert
Manufacturer No.
2000862170
Release date
19.8.2025
Minimum order
2

Material

Metal type
Steel
Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Twist Drill
Material application
Steel
surface finish
Titanium Nitride
DIN standard
DIN 338
Suitable for
CASTING, Steel
borehole size
7 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
7 millimetres

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