Dormer Twist Drill DIN 338 Type N A777 Nominal-Ø 4.6 mm HSS-E profile ground Bronze coloured Cyl 4xD Right

4.6 millimetres
Price in EUR including VAT
EUR11,71/1pcs.
Ratings
BrandMore from Dormer
Delivered between Fri, 22/8 and Wed, 27/8
More than 10 pieces in stock at supplier
free shipping

Product details

The spiral drill DIN 338 type N A777 is a high-quality drill specifically designed for precise drilling in steel and superalloys. With a nominal diameter of 4.6 mm and an overall length of 80 mm, this drill meets the requirements of the DIN 338 standard. The 135° point angle ensures effective cutting performance, while the cobalt-based HSS-E alloy with bronze coating enhances the tool's durability and resistance. The drill is suitable for 4xD drilling without centering, making it an ideal choice for professional applications. The profile-ground quality guarantees high precision and efficiency during drilling. The spiral drill is supplied in a practical packaging of 10 pieces, providing an economical solution for professional use.

  • Cobalt-based HSS-E material for increased durability
  • Suitable for 4xD drilling without centering
  • 135° point angle for improved cutting performance
  • Profile-ground quality for high precision
  • Nominal diameter tolerance of h8 for exact drilling.

Key specifications

Length
8 cm
Drill diameter
4.6 millimetres
Metal type
Steel
Item number
22159646

General information

Manufacturer
Dormer
Category
Drill bit insert
Manufacturer no.
A7774.6
Release date
13/9/2022

Colour

Colour
Bronze
Exact colour description
Bronze colours

Material

Metal type
Steel
Material group
Metal
Material
HSS-E

Drill bit properties

Drill Type
Twist Drill
surface finish
Bronze
DIN standard
DIN 338
Suitable for
Steel
borehole size
4.60 mm
Point angle
135°
Point angle
135°

Origin

Country of origin
Brazil

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
10 pieces

Packaging

Items per sales unit
10 x

Product dimensions

Drill diameter
4.6 millimetres
Shaft diameter
4.6 mm
working length
47 mm
Length
8 cm
Weight
7.70 g

14-day cancellation right
30-day right of return
24 Months statutory warranty

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Reviews & Ratings

Statutory 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: Galaxus
  • Dormer
    Not enough data
  • 1.Bosch Home & Garden
    0 %
  • 1.Dremel
    0 %
  • 1.Eventus
    0 %
  • 1.Exact
    0 %

Statutory 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: Galaxus
  • Dormer
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 2.DeWalt
    9 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: Galaxus
  • Dormer
    Not enough data
  • 1.C.K Magma
    0 %
  • 1.Donau
    0 %
  • 1.Rotec
    0 %
  • 1.Titex
    0 %
Source: Galaxus