Dönges HSS twist drill Co 5%, Ø 8.5 mm

8.5 millimetres
Ratings
BrandMore from Dönges
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Drill diameter17

Product details

The HSS spiral drill bit from Dönges is a high-quality tool designed for precise drilling in various materials. With a diameter of 8.5 mm and a special alloy containing 5% cobalt, this drill bit offers increased hardness and durability. The 135° tip geometry ensures efficient chip removal and minimizes the effort required for drilling. The cylindrical, short shank allows for easy handling and a secure connection with drilling machines. This drill bit is manufactured according to DIN standard 338N and is suitable for both professional use and demanding DIY projects. The gold-colored coating contributes to corrosion resistance and enhances the tool's lifespan.

  • Manufactured according to DIN standard 338N for high precision
  • Increased hardness due to 5% cobalt alloy
  • Efficient chip removal thanks to 135° tip geometry.

Key specifications

Drill diameter
8.5 millimetres

General information

Item number
22913851
Manufacturer
Dönges
Category
Drill bit insert
Release date
2.11.2022

Colour

Colour
Gold
Exact colour description
Goldfarbig

Drill bit properties

Drill Type
Twist Drill
DIN standard
338N
borehole size
8.50 mm

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
1.93 kg
Climate contribution
CHF 0.11

Product dimensions

Drill diameter
8.5 millimetres
Weight
31 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
  • Dönges
    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
  • Dönges
    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
  • Dönges
    Not enough data
  • 1.Exact
    0 %
  • 1.Futuro BRW
    0 %
  • 1.OK-Line
    0 %
  • 1.RS PRO
    0 %
Source: Digitec Galaxus