Tecwerk Spiralbohrer DIN 338 Typ N

7 mm
CHF9.89/1pcs.
Delivered between Tue, 19.5. and Wed, 20.5.
6 pieces in stock at third-party supplier
Supplied by
free shipping

Drill diameter40

Product details

The Tecwerk DIN 338 Type N spiral drill is a highly developed tool specifically designed for machining solid and high-strength alloys. With a diameter of 7 mm and a high-quality HSS-Co8 material composition, this drill offers exceptional heat resistance and stability. It features a cylindrical shank and has a point angle of 130 degrees, allowing for precise and efficient machining. The profiled drill with a cross-cut from a diameter of 2.0 mm ensures optimal chip removal and reduces friction during the drilling process. It is ideal for use in demanding materials such as stainless and acid-resistant steels, as well as special alloys like Hastelloy and Inconel. The short length and right-hand cutting design make this drill an excellent choice for professional applications.

  • High-quality HSS-Co8 material composition for increased durability
  • Optimized point angle of 130 degrees for precise drilling
  • Profiled with a cross-cut for improved chip removal
  • Suitable for machining high-strength alloys and steels
  • Short length for better handling in tight working areas.

Key specifications

Metal type
CobaltHigh-performance high-speed steelSteel
Drill diameter
7 mm

General information

Item number
61162839
Manufacturer
Tecwerk
Category
Drill bit insert
Manufacturer No.
2000862966
Release date
19.8.2025

Material

Metal type
CobaltHigh-performance high-speed steelSteel
Material group
Metal
Material
HSS-Co8

Drill bit properties

Drill Type
Twist Drill
surface finish
Coated
DIN standard
DIN 338
Suitable for
Stainless and acid-resistant steels
borehole size
7 mm
Point angle
130°

Origin

Country of origin
India

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 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