Page 394 - Yamawa_European_Catalogue_YEU21

Forming Taps

OL+RZ/OL-RZ
Intro

MP Multi Purpose Series
SP Thread Forming Taps for Dry Tapping, Coated

FEATURES
Dry Series forming taps for blind and through hole
4P application.
SL HSS-P COATING
THCHT Specific design, HSSP substrate and suitable coating for
stable and long life even in diffi cult condition such as dry
or MQL tapping.
For steel, stainless steel and non-ferrous materials.
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 JIS-OL+RZ/OL-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
TAPS
TCTR
K
LK
LS
LF
LU
M (tolerance) Bored Hole Ø (mm) Code THCHT ( mm ) THL ( mm ) ( mm ) DCON ( mm ) ( mm ) NOF Type Stock
(chamfer)
( mm )
( mm )
(Lobes)
Max
Min
JIS
EG (STI) M1X0.25 G4 0.92 0.89 OLRZP41.0BP 4P 36 4.5 - 24 3 2.5 5 0(4) 010 f
M1.2X0.25 G4 1.11 1.09 OLRZP41.2BP 4P 36 4.5 - 24 3 2.5 5 0(4) 010 f
M1.4X0.3 G4 1.3 1.26 OLRZP41.4CP 4P 36 5.4 - 24 3 2.5 5 0(4) 010 f
SPECIAL G4 1.46 1.43 OLRZP41.6DP 4P 36 6.3 - 24 3 2.5 5 0(4) 010 f
THREADS, M1.6X0.35
GAUGES G6(G4+26) 1.49 1.45 OLRZP61.6DP 4P 36 6.3 - 24 3 2.5 5 0(4) 010 f
M1.7X0.35 G4 1.56 1.52 OLRZP41.7DP 4P 36 6.3 - 24 3 2.5 5 0(4) 010 f
G4 1.83 1.79 OLRZP42.0EP 4P 42 7.2 - 27 3 2.5 5 0(4) 010 f
THREAD M2X0.4 G5(G4+13) 1.84 1.8 OLRZP52.0EP 4P 42 7.2 - 27 3 2.5 5 0(4) 010 f
MILLS
G4 2.13 2.09 OLRZP42.3EP 4P 42 7.2 - 27 3 2.5 5 0(4) 010 f
M2.3X0.4
G5(G4+13) 2.14 2.1 OLRZP52.3EP 4P 42 7.2 - 27 3 2.5 5 0(4) 010 f
G5 2.32 2.27 OLRZP52.5FP 4P 46 8.1 14 29 3 2.5 5 0(4) 012 f
DIES M2.5X0.45 G6(G5+13) 2.34 2.29 OLRZP62.5FP 4P 46 8.1 14 29 3 2.5 5 0(4) 012 f
G5 2.42 2.37 OLRZP52.6FP 4P 46 8.1 14 29 3 2.5 5 0(4) 012 f
M2.6X0.45
G6(G5+13) 2.44 2.39 OLRZP62.6FP 4P 46 8.1 14 29 3 2.5 5 0(4) 012 f
CENTER G5 2.8 2.75 OLRZP53.0GP 4P 46 9 14 26 4 3.2 6 0(4) 012 f
DRILLS M3X0.5 G6(G5+13) 2.82 2.76 OLRZP63.0GP 4P 46 9 14 26 4 3.2 6 0(4) 012 f
Technical
info

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