Wera 843 4 - 20 mm

4 - 20
CHF52.90/1pcs.
Ratings
Delivered between Thu, 27.8. and Thu, 3.9.
More than 10 pieces in stock at supplier
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Product details

High quality stepped drill bit by Wera. It features 9 drill steps increasing by 2 mm for materials with a maximum thickness of 4.5 mm. The bit comes with an edge breaker for 1 mm sheet metal and has a ¼" hexagon, suitable for holders as per DIN ISO 1173-D 6.3.

Key specifications

Metal type
High-performance high-speed steel, Stainless steel, Steel
Connection system
Hexagonal
Material application
Metal, Plastic
Drill diameter
4 - 20
Length
2 cm

General information

Item number
8408287
Manufacturer
Wera
Category
Drill bit insert
Manufacturer No.
5104672001
Release date
20.4.2018

Colour

Colour
Silver
Exact colour description
Stainless steel

Material

Metal type
High-performance high-speed steel, Stainless steel, Steel
Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Countersink, Step drill
Connection system
Hexagonal
Material application
Metal, Plastic
Suitable for
Metal, Steel, Steel
borehole size
4.50 mm

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
1.93 kg
Climate contribution
CHF 0.11

Packaging

Items per sales unit
1x

Product dimensions

Drill diameter
4 - 20
Shaft diameter
6.35 mm
Length
2 cm
Width
2 cm
Height
1.80 cm
Weight
25 g

30-day right of return
24 Months Warranty (Bring-in)
2 additional offers

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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
  • Wera
    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
  • Wera
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 1.DeWalt
    0 days
  • Alpen
    Not enough data
  • Benson
    Not enough data

Return rate

How often is a product of this brand in the «Drill bit insert» category returned?

Source: Digitec Galaxus
  • Wera
    Not enough data
  • 1.Benson
    0 %
  • 1.Futuro BRW
    0 %
  • 1.RS PRO
    0 %
  • 1.technocraft
    0 %
Source: Digitec Galaxus