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Dormer Deep hole twist drills DIN/ANSI Type W A900 Nominal-Ø 4.7 mm HSS-E Cylindrical shank 6

4.7 millimetres
Price in EUR including VAT
EUR18,31/1pcs.
Ratings
BrandMore from Dormer
Delivered between Thu, 21.5. and Fri, 29.5.
More than 10 pieces in stock at third-party supplier
Supplied by
Free shipping starting at 30,–

Product details

The deep hole spiral drill DIN/ANSI Type W A900 with a nominal diameter of 4.7 mm is a highly advanced tool specifically designed for precise drilling in steel, stainless steel, and superalloys. Made from high-quality HSS-E (cobalt-based), this drill offers excellent performance and durability. With an overall length of 80 mm and a cutting length of 47 mm, it is ideal for applications requiring a drilling depth of up to 6xD without the need for centering. The 130° point angle ensures efficient chip removal and reduces heat generation during the drilling process. The highly spiraled shape and parabolic core of the drill contribute to improved drilling speed and surface quality, making it an excellent choice for professional applications.

  • Made from HSS-E for increased wear resistance
  • Suitable for deep hole drilling up to 6xD without centering
  • Highly spiraled with a parabolic core for improved drilling speed
  • 130° point angle for efficient chip removal
  • Nominal diameter tolerance of h8 for precise drilling results.

Key specifications

Metal type
Steel
Drill diameter
4.7 millimetres
Length
8 cm

General information

Item number
22165387
Manufacturer
Dormer
Category
Drill bit insert
Manufacturer No.
A9004.7
Release date
13.9.2022

Material

Metal type
Steel
Material group
Metal
Material
HSS-E

Drill bit properties

Drill Type
Twist Drill
surface finish
Coated
DIN standard
ANSI, DIN
Point angle
130°

Voluntary climate contribution

CO₂ emissions
1,93 kg
Climate contribution
EUR 0,12

Packaging

Items per sales unit
1x

Product dimensions

Drill diameter
4.7 millimetres
Shaft diameter
4.7 mm
working length
80 mm
Length
8 cm
Weight
7891 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
1 additional offer
Legal concerns

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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.Donau
    0 %
  • 1.Einhell
    0 %
  • 1.Exact
    0 %
  • 1.Famag
    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
  • 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: Galaxus
  • Dormer
    Not enough data
  • 1.Exact
    0 %
  • 1.Heller
    0 %
  • 1.OK-Line
    0 %
  • 1.RS PRO
    0 %
Source: Galaxus