M20 x 2.5 Metric Coarse Thread Forming/Fluteless TiAlN Coated Tap DIN376

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~~£239.63~~

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Part Number

TM38272000

Designed for Cutting

Any material with at least 8-10% elongation

Thread Form

Metric Coarse

Size

M20

Flute Type

Fluteless / Thread Forming

Ring Colour

None

Coating

TiAlN Coated

Information

Thread Dia. D₁	Pitch	Thread Form	Thread Length L₂	Overall Length OAL	Shank Dia D₂	Square Sq	Tapping Drill Dia.
M20	2.5mm	Metric Coarse	32mm	140mm	16mm	12mm	18.8mm

Flute Type: Thread Forming/Fluteless

Recommended for: Forming Threads in materials with at least 10% elongation

Shank Standard: DIN 376

Type: High speed steel Cobalt (HSSE)

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: All General Steels; Unalloyed Titanium; Unalloyed Nickel; Unalloyed Copper; and Unalloyed Aluminium

Good for tapping: Long Chipping Copper Alloys; and Aluminium with Silicone content 0.5-10%

Technical Data & Info

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