Tecwerk Spiralbohrer DIN 338 Typ N

4.4 mm, Minimum order 4
CHF2.58/1pcs.
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Delivered between Mon, 6.7. and Tue, 7.7.
Only 4 pieces in stock at third-party supplier
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Drill diameter39

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 4.4 mm and a point angle of 118 degrees, this drill offers optimal cutting geometry for efficient work. The TiN coating enhances durability and reduces wear, while the profiled ground taper shank further optimizes drilling performance. The cylindrical shank allows for easy handling and compatibility with common drilling machines. This drill is ideal for anyone who values quality and precision, making it suitable for both professional use and DIY projects.

  • High-quality HSS for durability
  • TiN coating for improved wear resistance
  • Profiled cutting edges for precise drilling
  • Right-hand cutting taper shank for efficient work.

Key specifications

Metal type
High-performance high-speed steel
Material application
Grey cast iron, Steel
Drill diameter
4.4 mm

General information

Item number
61932985
Manufacturer
Tecwerk
Category
Drill bit insert
Manufacturer No.
2000862144
Release date
9.9.2025
Minimum order
4

Material

Metal type
High-performance high-speed steel
Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Twist Drill
Material application
Grey cast iron, Steel
surface finish
Titanium Nitride
DIN standard
DIN 338
Suitable for
CASTING, Steel
borehole size
4.40 mm
Point angle
118°
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
4.4 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.DIY
    0 %
  • 1.Exact
    0 %
  • 1.Futuro BRW
    0 %
  • 1.OK-Line
    0 %
Source: Digitec Galaxus