DORMER E7121/2 E712 1/2 INCH X 14 NPTF STRAIGHT FLUTE TAP 5977677

Machine taps E712

References

Dormer:E7121/2

Rubix:293A7382

EAN:7320760100011

Threading	nptf 1/2
Threading diameter	21.34 mm
Type	american blind bores and through-bores

HSS machine tap for NPTF threads uncoated ~ANSI B94.9 form C straight flutes 1.5xD blind holes for steel <850 N/mm².

MACHINE TAP 1/2 NPTF E712 HSS

• Carbon steel (<250 HB <850 N/mm²)
• Alloy steel (<250 HB <850 N/mm²)

Attributes

Threading	nptf 1/2
Threading diameter	21.34 mm
Type	american blind bores and through-bores
With cooling spray	no
Direction of threading	right
Drilling diameter	17.75 mm
Tail diameter	17.5 mm
Square drive adapter	17.5 mm
Thread depth	35 mm
Coating	uncoated
Total length	100 mm
Body material	hss
Threading	nptf 1/2-14 (14 tpi)
No. of threads per inch	14
Tolerance	normal
Shank type	square drive (13,1 mm)

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£ 93.33 ^{excl. VAT}

/ Each

£ 112.00 ^{incl. VAT}