Page 476 - Yamawa_European_Catalogue_YEU23

Long Taps

Intro
LS-HT LH

GP General Purpose Series
SP
Long Shank Straight Fluted Taps for Left Hand Threads

FEATURES
Long shank general purpose for extended overhang on
LH 5P 1.5P
SL HSS-E blind and through hole application.
THCHT THCHT For steel application at low cutting speed, also suitable for
LEFT HAND cast iron and non-ferrous materials.
For left hand threads.
Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min) ISO Vc (m/min) ISO Vc (m/min)
P1 5÷10 , K1 5÷10 , N2 5÷10 ,
P2 5÷10 + K2 5÷10 , N3 5÷10 ,
ST P3 5÷10 , K3 5÷10 , N4 5÷10 ,
P4 5÷10 ,
+ 1st choice , suitable
ROLL

JIS-LS-HT LH
TYPE: HT_011 TYPE: HT_013
CARBIDE K K
DCON DCON

THL LK THL LK K
LU LS K LS
LONG LF LF
JIS

HAND
TAPS

EG (STI)

SPECIAL
THREADS,
GAUGES

THREAD
MILLS

DIES

CENTER
DRILLS

Technical
info

474