Quantity discount

Wiha Micro-bit 28 mm Hexagon drive 4 mm (40625) 7/64

Allen screw
Save CHF3.60
Delivered between Sat, 19.9. and Fri, 2.10.
9 pieces in stock at supplier
Free shipping starting at 50.–

Bit size6

Product details

The Micro-Bit 28 mm Hexagon from Wiha is a precise tool specifically designed for use with particularly small screws. Made from high-quality chrome-vanadium steel, this bit offers consistent hardness, ensuring durability and reliability. With a length of 28 mm and a bit shape according to DIN ISO 2351-3, this internal hexagon is ideal for precise applications in tight or hard-to-reach areas. Its compatibility with various bit holders (3/8", 5/16", 1/4") makes it versatile. The Micro-Bit is delivered in a convenient pack of 20 pieces, making it an efficient choice for both professional users and hobbyists alike.

  • Made from high-quality, consistently hardened chrome-vanadium steel
  • Designed for particularly small screws
  • Compatible with various bit holders (3/8", 5/16", 1/4")
  • Delivered in a convenient pack of 20 pieces.

Key specifications

Bit type
Allen screw
Bit size
7/64"
Bit recording
1/4", 3/8", 5/16"
Execution
Unique specimen
Items per sales unit
10x

General information

Item number
22202980
Manufacturer
Wiha
Category
Bits
Manufacturer No.
WH40625
Release date
15.9.2022

Material

Material group
Metal
Material
Chrome vanadium steel

Bit Properties

Bit type
Allen screw
Bit size
7/64"
Bit recording
1/4", 3/8", 5/16"
Execution
Unique specimen

Origin

Country of origin
Vietnam

Voluntary climate contribution

COâ‚‚ emissions
0.01 kg
Climate contribution
CHF 0.11

Scope of delivery

Items per sales unit
10x
Scope of delivery
A single bit

Product dimensions

Length
2.80 cm
Weight
2.70 g

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

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Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 9.PB Swiss Tools
    0.1 %
  • 9.Wera
    0.1 %
  • 9.Wiha
    0.1 %
  • 18.Bosch Professional
    0.2 %
  • 18.Bosch Zubehör
    0.2 %

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
  • Wiha
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 1.Makita
    0 days
  • 1.PB Swiss Tools
    0 days
  • BGS
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 18.PB Swiss Tools
    0.9 %
  • 20.Wera
    1.2 %
  • 20.Wiha
    1.2 %
  • 22.Metabo
    1.6 %
  • 22.Spax
    1.6 %
Source: Digitec Galaxus