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Forum Professional Solutions Hand tap D5157 HSS G1 1/2 Z Stz.

Price in EUR including VAT
Delivered between 12.1.2026 and 17.1.2026
Only 1 piece in stock at supplier
free shipping

Product details

The hand tap D5157 HSS G1 1/2 Z set from Forum Professional Solutions is a high-quality thread cutter specifically designed for processing BSP (G) pipe threads according to DIN ISO 228/1 (DIN 259). This 2-piece set consists of a taper tap and a finishing tap, both made from high-strength HSS (high-speed steel). The use of HSS ensures high wear resistance and durability, making this tap ideal for professional applications. With an overall length of 140 mm and a thread diameter of 47.803 mm, this hand tap is suitable for both through and blind holes. The precise workmanship and adherence to DIN standards guarantee accurate thread formation and quality.

  • High-quality HSS material for durability and wear resistance
  • Suitable for BSP (G) pipe threads according to DIN ISO 228/1 (DIN 259)
  • 2-piece set consisting of taper and finishing taps
  • Precise workmanship for accurate thread formation.

Key specifications

Set
Set
tap type
Screw taps
Item number
34309945

General information

Manufacturer
Forum Professional Solutions
Category
Threading taps + Threading dies
Manufacturer no.
204087
Release date
17.5.2023

Tap Properties

tap type
Screw taps
Internal diameter
45.25 mm
Outside diameter
47.80 mm
DIN standard
DIN 5157
Set
Set

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
2-piece setconsisting of pre-cutter and finish cutter.

Product dimensions

Length
140 mm
Diameter
36 mm

Legal Notice

Product Safety

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

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Reviews & Ratings

Statutory 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: Galaxus
  • Forum Professional Solutions
    Not enough data
  • 1.HAZET
    0 %
  • 1.RS PRO
    0 %
  • 3.BGS
    0,2 %
  • 4.Mannesmann
    0,3 %

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
  • Forum Professional Solutions
    Not enough data
  • BGS
    Not enough data
  • HAZET
    Not enough data
  • KS Tools
    Not enough data
  • Mannesmann
    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: Galaxus
  • Forum Professional Solutions
    Not enough data
  • 1.HAZET
    0,5 %
  • 2.BGS
    1,1 %
  • 2.Mannesmann
    1,1 %
  • 4.Ruko
    1,6 %
Source: Galaxus