GG-HT

Straight Fluted Taps for Cast Irons

Specification

E

Nitride M26~

Recommended Tapping Speeds depending on Materials

rey cast iron IS

5〜10

(m/min) For icon explanation, refer to P.50

■ Suitable for hard and abrasive materials such as cast irons. Considering comparatively quick wear, GG-HT is properly oversized.

: DIN371

TYPE 1

TYPE:2 DIN376 TYPE:3 DIN371

TYPE:4 DIN376 TYPE:5 DIN374 / DIN5156

Segment:1B

SizeClassCodeChamferL (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTypeStock
For Metric Threads
M3×0.5ISO2XTD3.0GBAENC2.5P56918343.52.7631
M4×0.7ISO2XTD4.0IBAENC2.5P631321384.53.4641
ISO2XTD5.0KBAENC2.5P7014253964.9841
M5×0.8TG5.0KBAENC2.5P7014--3.52.7642
×ISO2XTD6.0MBAENC2.5P8015304564.9841
M61TG6.0MBAENC2.5P8015--4.53.4642
ISO2XTD8.0NBAENC2.5P9019354786.2943
M8×1.25TG8.0NBAENC2.5P9019-4664.9844
M8×1ISO2XTM8.0MBAENC2.5P9019-4664.9845
ISO2XTD010OBAENC2.5P1002339521081143
M10×1.5TG010OBAENC2.5P10023-5175.5844
M10×1.25ISO2XTM010NBAENC2.5P10023-5175.5845
M10×1ISO2XTM010MBAENC2.5P9019-4675.5845
M12×1.75ISO2XTG012PBAENC2.5P11026-56971044
M12×1.5ISO2XTM012OBAENC2.5P10021-51971045
M12×1.25ISO2XTM012NBAENC2.5P10021-51971045