DIN EH-HT G

Hand Taps for Parallel Pipe Threads, for Hard-to-Machine Materials

Specification

■ EH-HT G is the hand tap suitable for hard steels of 35-45HRC, such as forgings and thermal refined steels of high carbon steels and alloy steels, and die steels.

Recommended Tapping Speeds depending on Materials

Thermal refined steelsTool steels
調質鋼5工具鋼5
(m/min)(m/min)

35〜45HRC TYPE:1

Segment:1H

SizeClassCodeChamferL (mm)ℓ (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTYPE
ForGThreads
G 1/8-28-TVG0020DCBC2.5P90194675.5841
G 1/4-19-TVG0040DCBC2.5P10021511191241
G 3/8-19-TVG0060DCBC2.5P10021511291241
G 1/2-14-TVG0080DCBC2.5P125246416121541