DIN GGST G

Z-PRO

Straight Fluted Taps for Parallel Pipe Threads, for Cast Irons

Specification

■ Suitable for hard and abrasive materials such

Coating <2D as cast irons. Considering comparatively

quick wear, GGST G is properly oversized. Recommended Tapping Speeds depending on Materials Cast irons Ductile cast irons 5 鋳鉄20 5強靱鋳鉄20

(m/min) ( m/ min)

TYPE:1

Segment:1H

SizeClassCodeChamferL (mm)ℓ (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTYPE
ForG Threads
G 1/8-28-3104130004C(2.5P)90194675.5841
G 1/4-19-3104130006C(2.5P)10021511191241
G 3/8-19-3104130008C(2.5P)10021511291241
G 1/2-14-3104130009C(2.5P)125246416121541
G 3/4-14-3104130011C(2.5P)140277120161941
G 1 -11-3104130013C(2.5P)160298225202341