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M20 x 2.5 Green Ring Metric Coarse Spiral Flute Tap DIN376 for Steels

£30.08
(Exc. 20% VAT)
£117.96
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Part Number
TM18302000
Designed for Cutting
Low Alloy Carbon Steel (<600N/mm²)
Thread Form
Metric Coarse
Size
M20
Flute Type
Spiral Flute - For Blind Holes
Ring Colour
Green Ring
Coating
Steam Tempered
Europa
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: Steam Tempered VAP - The Steam Tempered is a Fe3O4-oxyd-coating which reduces the friction between tool and workpiece and prevents cold welding.

Tapping Materials
Excellent for tapping:
 Carbon Steels with low alloy content Rm<600N/mm2
Good for tapping: Unalloyed Copper & Aluminium


 

Technical Data & Info
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