SP LH SP V DIN

Spiral Fluted Taps for Left Hand Threads Spiral Fluted Taps, Coated

Specification

■ This is a coated spiral fluted tap for blind holes.

Coating

Recommended Tapping Speeds depending on Materials

Low carbon steelsMedium carbon steelsHigh carbon steelsAlloy steels
10低炭素鋼2010中炭素鋼20 10高炭素鋼20 10合金鋼20
(m/min)(m/min)( m/ min)(m/min)

TYPE:1 DIN371 TYPE:2 DIN371

TYPE:3 DIN371 TYPE:4 DIN376/DIN374/DIN5156

Segment:1D(G=1H)

SizeClassCodeChamferLℓtℓℓnℓsDsKℓkNo. of flTYPE
(mm)(mm)(mm)(mm)(mm)(mm)(mm)(mm)lutes
For Metric Threads
M2×0.4ISO296402.0TI2.5P4548-322.82.1521
M3×0.5ISO296403.0TI2.5P565918343.52.7632
M4×0.7ISO296404.0TI2.5P6371321384.53.4632
M5×0.8ISO296405.0TI2.5P70914253964.9832
M6×1ISO296406.0TI2.5P801115304564.9832
M8×1.25ISO296408.0TI2.5P90-12354786.2933
M8×1ISO298408.0MTI2.5P90-12-4664.9834
M10×1.5ISO29640010TI2.5P100-133952.51081133
M10×1.25ISO29840010NTI2.5P100-13-5175.5834
M10×1ISO29840010MTI2.5P90-13-4675.5834
M12×1.75ISO29740012TI2.5P110-15-56971034
M12×1.5ISO29840012OTI2.5P100-15-51971034
M12×1.25ISO29840012NTI2.5P100-15-51971034
M14×2ISO29740014TI2.5P110-18-561191234
M14×1.5ISO29840014OTI2.5P100-14-511191234
M16×2ISO29740016TI2.5P110-18-561291234
M16×1.5ISO29840016OTI2.5P100-14-511291234