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
Quantity discount

Bosch Professional Zubehör Square bit 1 Accessories ext

Hexagonal
Price in EUR including VAT
Save EUR6,06
5Ratings
BrandMore from Bosch Professional Zubehör
Delivered between Thu, 15/1 and Tue, 20/1
More than 10 pieces in stock at supplier
Free shipping starting at 30,–

Bit size2

Product details

Bits and blades for square socket screws for torque transmission without axial pressure. Type Extra-Hard, proven quality with high dimensional stability. Manufactured with special hardening processes. Typical application for square socket screws with metric thread is screwing in metal. ISO 1173 E6.3 drive, 1/4" external hexagon shank. R1, 49 mm.

Key specifications

Execution
Stall
Bit recording
1/4"
Bit size
R 1
Bit type
Hexagonal
Items per sales unit
3x
Item number
8421659

General information

Manufacturer
Bosch Professional Zubehör
Category
Bits
Manufacturer no.
2608521114
Release date
20/4/2018

Colour

Colour
Grey
Exact colour description
Grey

Material

Material group
Metal
Material
Steel

Bit Properties

Bit type
Hexagonal
Bit size
R 1
Bit recording
1/4"
Execution
Stall
bit shape
E 6.3

Origin

Country of origin
China

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
3x
Scope of delivery
3 piece

Product dimensions

Length
4.90 cm
Width
5 cm
Height
0.70 cm
Weight
35 g

Legal Notice

Product Safety

Package dimensions

Length
12.40 cm
Width
6.10 cm
Height
0.50 cm
Weight
35 g

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

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Bits» category have a defect within the first 24 months?

Source: Galaxus
  • 1.Toolcraft
    0 %
  • 10.BGS
    0,1 %
  • 10.Bosch Professional Zubehör
    0,1 %
  • 10.DeWalt
    0,1 %
  • 10.iFixit
    0,1 %

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
  • 1.Bosch Professional Zubehör
    0 days

Return rate

How often is a product of this brand in the «Bits» category returned?

Source: Galaxus
  • 1.Einhell
    0 %
  • 1.Toolcraft
    0 %
  • 4.Bosch Professional Zubehör
    0,5 %
  • 4.DeWalt
    0,5 %
  • 4.Makita
    0,5 %
Source: Galaxus