Page 374 - Yamawa_European_Catalogue_YEU21

Forming Taps

N+RZ/N-RZ
Intro

GP General Purpose Series
SP Thread Forming Taps for Steel

FEATURES
General purpose forming taps for blind and through hole
2P 4P application.
SL HSS-E OX
THCHT THCHT Suitable for soft structural steel and medium-low carbon
steel application.
OX treatment reduces welding troubles.
Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min)
P1 5÷15 H
P2 5÷10 H
ST H 1st choice I suitable

ROLL

JIS JIS-N+RZ/N-RZ
TYPE: ROLL_010 TYPE: ROLL_012
CARBIDE
K K
DCON DCON
LK K THL
THL LS LS LK K
LONG LU
LF LF

HAND TYPE: ROLL_026
TAPS DCON K

THL LK K
EG (STI) LS
LF

SPECIAL
THREADS,
GAUGES

THREAD
MILLS

DIES

CENTER
DRILLS

Technical
info

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