HFISP

For Ultra Fast Tapping, Horizontal Use. Low Spiral Fluted Taps for Carbon Steels

Specification

■ Applicable for ultra high speed tapping. Having center Coating through hole geometry to correspond with inner coolant supply system, HFISP is suitable for carbon steels and alloy steels, blind hole use. Effective in horizontal tapping Recommended Tapping Speeds depending on Materials use.

Free cutting andCarbon steel andMedium alloy steel andHigh alloy steel
structural steellow alloy steelheat treated steelTYPE:1YAMAWA

IS P IS P IS P IS P

20〜5020〜5020〜3020〜30
(m/min)(m/min)(m/min)(m/min)

For icon explanation, refer to P.50

Segment:1D

SizeClassCodeChamferL (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTypeStock
For Metric Threads
M6×1ISO2XSD6.0MBEDTHZ2.5P8015304564.9831
M8×1.25ISO2XSD8.0NBEDTHZ2.5P9019354886.2931
M10×1.5ISO2XSD010OBEDTHZ2.5P1002339531081131
M10×1.25ISO2XSY010NBEDTHZ2.5P1002339531081131
M12×1.75ISO2XSY012PBEDTHZ2.5P1102644571291231
M12×1.5ISO2XSY012OBEDTHZ2.5P1102644571291231
M12×1.25ISO2XSY012NBEDTHZ2.5P1102644571291231