Page 582 - Yamawa_European_Catalogue_YEU21

Special Threads, Gauges

HPsRZ
Intro

MP Multi Purpose Series
SP High Performance Roll Taps for Miniature Threads, Coated

FEATURES
Forming tap for miniature thread sizes.
2P
SL HSS-E COATING Specific design and high precision blanks to improve
THCHT rigidity, bending strength and run-out tolerance.
For steel, stainless steel and stainless steel application.

Recommended Tapping Speeds Depending On Materials
PO
ISO Vc (m/min) ISO Vc (m/min) ISO Vc (m/min)
P1 15÷30 H M1 10÷25 H N1 10÷45 I
P2 15÷30 H M2 10÷25 H N2 10÷45 I
ST P3 15÷25 H
P4 15÷25 H
P7 10÷25 H
H 1st choice I suitable
ROLL

JIS-HPsRZ
TYPE: ST_010
CARBIDE
K
DCON
LK K
LONG THL LS
LF

HAND
TAPS
LK
TCTR
K
LS
LF
LU
S Miniature (tolerance) Bored Hole Ø (mm) Code THCHT ( mm ) THL ( mm ) ( mm ) DCON ( mm ) ( mm ) NOF Type Stock
( mm )
( mm )
(Lobes)
(chamfer)
Min
Max
JIS
EG (STI) S0.6X0.15 GS2 0.55 0.54 HPS20.6-B 2P 36 2.5 - 25 3 2.5 6 0(4) 010 f
S0.7X0.175 GS3 0.64 0.62 HPS30.7-B 2P 36 2.5 - 25 3 2.5 6 0(4) 010 f
S0.8X0.2 GS3 0.73 0.71 HPS30.8-B 2P 36 3 - 25 3 2.5 6 0(4) 010 f
SPECIAL S0.9X0.225 GS4 0.82 0.8 HPS40.9-B 2P 36 3 - 25 3 2.5 6 0(4) 010 f
THREADS,
GAUGES
JIS
THREAD
MILLS
DIES

CENTER
DRILLS

Technical
info

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