M20 x 2.5 Red Ring Metric Coarse Spiral Flute TiN Coated Tap DIN376

£35.34

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~~£138.57~~

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Part Number

TM28172000

Designed for Cutting

Heat Treated & Heat Resistant Steels (Rm<1200N/mm²)

Thread Form

Metric Coarse

Size

M20

Flute Type

Spiral Flute - For Blind Holes

Ring Colour

Red Ring

Coating

TiN 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	25mm	140mm	16mm	12mm	17.5mm

Flute Type: Spiral Flute

Recommended for: Blind Holes

Shank Standard: DIN 376

Type: High speed steel cobalt (HSSE) tap.

Coating: TiN Coated - TiN coating has a hardness of approx. 2,300 HV and is temperature-resistant up to approx. 600°C.
This is an excellent all-round coating for normal applications.
Coating Colour: Golden Coefficient of friction against steel: 04

Tapping Materials
Excellent for tapping: Alloy/Tempered Steels (Rm<1,200N/mm²)
Good for tapping: Alloy Steels; Martensitic/Ferritic Stainless Steels; Titanium Alloys; and Heat Resistant Alloys;

Technical Data & Info

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