JIS LKSL

Z-PRO

Long Neck Spiral Fluted Tap for Through Hole

Specification

■ Spiral fluted tap for through hole with a long <5D neck that enables deep hole tapping. Oxide

Recommended Tapping Speeds depending on Materials

Low carbon steels Medium carbon steels

3低炭素鋼7 3中炭素鋼7

(m/min) (m/min)

TYPE:1

Segment:1S

SizeClassCodeChamferL (mm)ℓt (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTYPEMSRP
For MetricThreads
M3×0.5P313071010355P5659282643.2631¥ 1,910 ※
M4×0.7P313071010425P63711322954731¥ 1,910 ※
M5×0.8P313071010495P7091335335.54.5731¥ 1,920 ※
M6×1P413071010555P801115453364.5731¥ 2,190 ※