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Ruko Machine tap DIN 371B M3x0.5 mm HSS 6H

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thread type7

Product details

Machine tap made of high-performance high-speed steel. Suitable for through threads and blind hole threads in unalloyed steels up to 800 N/mm² strength. The thread is cut in a single operation. High-speed steel, commonly known as HSS, refers to a group of alloyed tool steels with up to 2.06% carbon content and up to 30% alloying elements such as tungsten, molybdenum, vanadium, cobalt, nickel, and titanium. HSS materials are characterized by high hardness, wear resistance, and heat resistance up to 600°C. HSS tools are less sensitive to shocks and vibrations, which can quickly lead to breakage in harder cutting materials. The illustration is schematic. Smaller diameters may be supplied with a point due to production reasons.

Key specifications

tap type
Taps
thread type
M3
Set
Singles
Direction of rotation
Adjustable to the right and fixed

General information

Item number
22168863
Manufacturer
Ruko
Category
Threading taps + Threading dies
Manufacturer No.
232030/RUKO
Release date
10.12.2025
External links
Manufacturer's site (de)

Tap Properties

tap type
Taps
thread type
M3
Internal diameter
2.50 mm
Outside diameter
10 mm
gradient
0.50 mm
DIN standard
Din 371
Set
Singles
Direction of rotation
Adjustable to the right and fixed

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
0.04 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
1 piece

Product dimensions

Length
56 mm
Diameter
10 mm

Package dimensions

Length
10 cm
Width
3.80 cm
Height
0.60 cm
Weight
10 g

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 5.HAZET
    0.1 %
  • 6.BGS
    0.2 %
  • 7.KS Tools
    0.3 %
  • 7.Mannesmann
    0.3 %
  • 7.Ruko
    0.3 %

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
  • Ruko
    Not enough data
  • BGS
    Not enough data
  • Exact
    Not enough data
  • HAZET
    Not enough data
  • HP Autozubehör
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Threading taps + Threading dies» category returned?

Source: Digitec Galaxus
  • 2.Mannesmann
    0.4 %
  • 4.Neriox
    0.5 %
  • 5.Ruko
    0.7 %
  • 6.BGS
    0.8 %
  • 6.Stier
    0.8 %
Source: Digitec Galaxus