M4 x 0.7 Blue Ring Metric Coarse Spiral Flute Tap DIN371

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Part Number

TM37160400

Designed for Cutting

Aluminium & Aluminium Alloys

Thread Form

Metric Coarse

Size

Flute Type

Spiral Flute - For Blind Holes

Ring Colour

Blue Ring

Coating

Bright Finish

Information

Thread Dia. D₁	Pitch	Thread Form	Thread Length L₂	Overall Length OAL	Shank Dia D₂	Square Sq	Tapping Drill Dia.
M4	0.7mm	Metric Coarse	7mm	63mm	4.5mm	3.4mm	3.3mm

Flute Type: Spiral Flute

Recommended for: Blind Holes

Shank Standard: DIN 371

Type: High speed steel cobalt (HSSE) tap.

Coating: Bright Finish.

Tapping Materials
Excellent for tapping: Copper Unalloyed; and any Aluminium (with a Silicone content <10%)
Good for tapping: Magnetic Soft Steels; Structural Steels; Plain Carbon Steels; and Unalloyed Titanium.