Dormer Thread milling cutter Nominal Ø 9.9 mm 1/4. 3/8 Pitch Gg/1″ 18 HM Alcrona Pro

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Product details

The Dormer thread mill is a high-precision tool specifically designed for machining tapered pipe threads according to NPT standards. With a cutting diameter of 9.9 mm and a pitch of 1/4.3/8 inch, this thread mill is ideal for processing materials such as steel, stainless steel, cast iron, and titanium alloys. The innovative Alcrona Pro coating provides enhanced wear resistance and durability of the tool. The thread mill features a 10° helix angle, which allows for efficient chip removal and optimizes machining quality. The construction according to DIN 6535 HB ensures high precision and reliability in application. This tool is suitable for both right-hand and left-hand rotations, offering versatile applications in metalworking.

  • Tapered pipe thread according to NPT standards with 18 threads per inch
  • Alcrona Pro coating for increased wear resistance
  • Suitable for machining steel, stainless steel, cast iron, and titanium alloys
  • 10° helix angle for improved chip removal and machining quality
  • Construction according to DIN 6535 HB for high precision and reliability.

Key specifications

tap type
Taps
thread type
R1/4, R3/8
Set
Singles
Direction of rotation
Right

General information

Item number
22413656
Manufacturer
Dormer
Category
Threading taps + Threading dies
Manufacturer No.
J2609.9-18
Release date
16.9.2022

Tap Properties

tap type
Taps
thread type
R1/4, R3/8
Internal diameter
10 mm
Outside diameter
9.90 mm
DIN standard
DIN 6535 HB
Set
Singles
Direction of rotation
Right

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
0.77 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
1 piece

Product dimensions

Length
66 mm
Diameter
9.90 mm

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

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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
  • Dormer
    Not enough data
  • 1.Exact
    0 %
  • 1.Neriox
    0 %
  • 1.RS PRO
    0 %
  • 1.Stier
    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
  • Dormer
    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
  • Dormer
    Not enough data
  • 1.Exact
    0 %
  • 2.HP Autozubehör
    0.4 %
  • 2.Mannesmann
    0.4 %
  • 2.Neriox
    0.4 %
Source: Digitec Galaxus