Dormer Centre drill DIN 333A Nominal Ø 3.15 mm HSS Blank Right 1

3.15 millimetres
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Delivered Tue, 22.9.
Only 1 piece in stock
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Drill diameter13

Product details

Center drill (combined drill and countersink) with a 60° straight conical shape, single-sided and cylindrical body. The drilling diameter is 3.15 mm, the body diameter is 8.00 mm, and the total length is 50 mm. It complies with the DIN 333A standard for the production of standardized center holes according to DIN 332 Part 1 Form A. Made of HSS and uncoated, it is suitable for machining free-cutting, simple carbon steel, and steel alloys as well as gray cast iron. Additional technical features: countersink angle 60°, extra short overall length.

Key specifications

Metal type
Steel
Drill Type
Centre drill
Drill diameter
3.15 millimetres
Length
5 cm

General information

Item number
22163603
Manufacturer
Dormer
Category
Drill bit insert
Manufacturer No.
A2003.15X8.0
Release date
13.9.2022

Material

Metal type
Steel
Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Centre drill
surface finish
Coated
DIN standard
DIN 333A
borehole size
3.15 mm
Point angle
118°

Voluntary climate contribution

CO₂ emissions
1.93 kg
Climate contribution
CHF 0.11

Product dimensions

Drill diameter
3.15 millimetres
Shaft diameter
8 millimetres
working length
50 mm
Length
5 cm

Package dimensions

Length
9.50 cm
Width
1.70 cm
Height
1.60 cm
Weight
15 g

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
  • Dormer
    Not enough data
  • 1.Bosch Home & Garden
    0 %
  • 1.Bosch Professional
    0 %
  • 1.Donau
    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
  • Dormer
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • Alpen
    Not enough data
  • Benson
    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
  • Dormer
    Not enough data
  • 1.Benson
    0 %
  • 1.DIY
    0 %
  • 1.RS PRO
    0 %
  • 1.technocraft
    0 %
Source: Digitec Galaxus