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●