Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Legal noticePrivacy notice

Dormer G136 HSS SS 90 DEG C'SINK DIN335C 20.5MM

20.5 millimetres
Price in EUR including VAT
EUR59,01/1pcs.
2Ratings
BrandMore from Dormer
Delivered between Mon, 1.6. and Tue, 9.6.
More than 10 pieces in stock at third-party supplier
Supplied by
free shipping

Drill diameter8

Product details

Countersink DIN 335C 90 Degrees D.20.5mm HSS Blank Z.3 DORMER: A countersink with 3 cutting edges, 90° chamfer angle, maximum diameter of 20.50 mm, total length of 63 mm, head length of 13 mm, and 10 mm cylindrical shank. According to DIN 335 C standard for creating a conical seat for ISO metric countersunk screws with a minimum drill diameter of 3.50 mm. HSS with standard uncoated for machining free machining, low carbon steel, and steel alloys, as well as steel, copper, and copper alloys.

Key specifications

Metal type
High-performance high-speed steel
Drill diameter
20.5 millimetres
Length
6.30 cm

General information

Item number
10250829
Manufacturer
Dormer
Category
Drill bit insert
Manufacturer No.
G13620.5
Release date
18.12.2018

Material

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

Drill bit properties

Drill Type
Countersink
surface finish
Coated
DIN standard
DIN 335 C
borehole size
20.50 mm

Origin

Country of origin
France

Voluntary climate contribution

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

Scope of delivery

Scope of delivery
1 piece

Packaging

Items per sales unit
1x

Product dimensions

Drill diameter
20.5 millimetres
Shaft diameter
10 mm
working length
63 mm
Length
6.30 cm
Weight
54.30 g

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

Compare products

Goes with

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.OK-Line
    0 %
  • 1.RS PRO
    0 %
  • 1.technocraft
    0 %
Source: Galaxus