Dormer Thread milling cutter Nominal Ø 3.2 mm M4 Pitch 0.7 mm HM Alcrona Pro

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Product details

The thread milling cutter with a nominal diameter of 3.2 mm M4 and a pitch of 0.7 mm made of HM Alcrona Pro is a high-precision tool specifically designed for machining ISO metric threads. With a cutting diameter of 3.2 mm and a cylindrical shank of 6 mm according to DIN 6535 HA, this thread milling cutter offers optimal performance when milling internal and external threads in various materials. The Alcrona Pro coating provides enhanced wear resistance and durability, while the 10° helix angle increases cutting efficiency. This tool is ideal for applications in steel, cast steel, stainless steel, cast iron, and non-ferrous metals, allowing for thread milling up to a maximum length of 8.4 mm.

  • High-quality HM Alcrona Pro coating for increased durability
  • Suitable for ISO metric threads ≥ M4 with a pitch of 0.70 mm
  • Optimized 10° helix angle for efficient milling
  • Versatile use in various materials, including stainless steel and cast iron.

Key specifications

tap type
Screw taps
thread type
M4
Set
Set
Item number
22416982

General information

Manufacturer
Dormer
Category
Threading taps + Threading dies
Manufacturer no.
J2003.2X.7
Release date
16.9.2022

Tap Properties

tap type
Screw taps
thread type
M4
Internal diameter
3.20 mm
Outside diameter
3.20 mm
gradient
0.70 mm
DIN standard
DIN 6535-HA
Set
Set
Direction of rotation
Right + Left + Right

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 x Thread milling cutter nominal Ø 3.2 mm M4 pitch 0.7 mm carbide Alcrona Pro

Product dimensions

Length
57 mm
Diameter
3.20 mm

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 «Threading taps + Threading dies» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Dormer
    Not enough data
  • 1.Exact
    0 %
  • 1.HAZET
    0 %
  • 1.Neriox
    0 %
  • 1.Rs Pro
    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
  • KS Tools
    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.Neriox
    0.2 %
  • 2.Lux
    0.6 %
  • 3.Ruko
    0.8 %
  • 4.BGS
    1 %
Source: Digitec Galaxus