LS-SP-S-PT INT-PT JIS

Long Shank Spiral Fluted Taps for Taper Pipe Threads, Short (ℓg) Type Interrupted Taps for Taper Pipe Threads, Long (ℓg) Type

Specification

■ INT-PT having low left-hand spiral flutes and having every other thread ground off, reduces cutting torque. Oxide INT-PT is suitable for such sticky materials as Recommended Tapping Speeds depending on Materials stainless steels and chrome molybdenum steels.

Low carbon steels Stainless steels Cast steels

低炭素鋼5ステンレス鋼5鋳鋼5
(m/min)(m/min)( m/ min)

TYPE:1 TYPE:2

g g

Segment:1G

SizeClassCodeChamferBasic major dia (mm)L (mm)ℓ (mm)ℓg (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTYPEMSRP
For Pipe Threads
PT 1/16-28TINT01K-83P7.72355191386931¥ 4,700 ※
PT 1/8-28TINT02K3P9.72855191386952¥ 4,700
PT 1/4-19TINT04-3P13.1576228211191252¥ 6,720
PT 3/8-19TINT06-3P16.66265282114111452¥ 11,100
PT 1/2-14TINT08Q3P20.95580352518141752¥ 18,200
PT 3/4-14TINT12Q3P26.44185352523172052¥ 30,000
PT 1 -11TINT16U3P33.24995453226212452¥ 55,200
PT 1 1/4-11TINT20U3P41.910105453232263052¥ 83,400
PT 1 1/2-11TINT24U3P47.803110453238293272¥ 117,000
PT 2 -11TINT32U3P59.614120503546353872¥ 189,000 ※