M2 x 0.4 Purple Ring Metric Coarse Spiral Point TiAlN Coated Tap DIN371

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~~£79.81~~

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Part Number

TM73280200

Designed for Cutting

Nickel Alloys and Hardened Steels

Thread Form

Metric Coarse

Size

Flute Type

Spiral Point - For Through Holes

Ring Colour

Purple Ring

Coating

TiAlN Coated

Information

Thread Dia. D₁	Pitch	Thread Form	Thread Length L₂	Overall Length OAL	Shank Dia D₂	Square Sq	Tapping Drill Dia.
M2	0.4mm	Metric Coarse	8mm	45mm	2.8mm	2.1mm	1.6mm

Flute Type: Spiral Point

Recommended for: Through Holes

Shank Standard: DIN 371

Type: High speed steel Powder Metallurgy (HSS PM)

Coating: TiAlN (Titanium Aluminium Nitride) - This is a special coating for machining abrasive materials such as Grey cast iron, Al-alloys with silicon, fibre reinforced plastics, etc., or machining under high temperatures, such as insufficient coolant or high speeds> 600m/min. TiAlN coating has a hardness of approx. 3,000 HV and is temperature resistant up to approx. 800°C.
Colour: Violet Grey Coefficient of friction against steel: 0.4

Tapping Materials
Excellent for tapping: Alloy/Tempered Steels; Hardened Steels; and Nickel Alloys

Good for tapping: Titanium Alloys

Technical Data & Info

Tap Speeds for Materials:

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