Page 214 - Yamawa_European_Catalogue_YEU21

Selection Chart

Intro Z-PRO GP General Purpose MS Material
Specifi c
PO
VUPO PO PO ISO3(6G) PO LH PO OX PO V PM-PO
ISO2(6H)+100
HSS-P COATING HSS-E HSS-E HSS-E HSS-E HSS-E OX HSS-E COATING HSS-P
SP

SL

PO

ST

ROLL DIN DIN JIS ANSI DIN DIN JIS DIN DIN DIN
M 215 219 239 219 219 246 225 227 229
MF 215 220 240 247 227 229
UNC/UNF 216 221 243 253 247
UNS, 8, 12, 20, 32UN 244
CARBIDE UNEF 244
G (BSP) 222 225 227
Rp (BSPP)
Rc (BSPT)
NPT
LONG NPTF
NPSC, NPSM, NPSF
BSW 245 247
EG(STI), M, MF, UNC/UNF
HAND Pg
Tr
TAPS S miniature
Special threads
Vc (m/min)
P1 H 10÷30 I 5÷10 I 5÷10 I 5÷10 I 5÷10 H 5÷10 H 10÷20
EG (STI)
P2 H 10÷30 H 5÷10 H 5÷10 H 5÷10 H 5÷10 H 5÷10 H 10÷20
P3 H 10÷30 I 5÷10 I 5÷10 I 5÷10 I 5÷10 I 5÷10 H 10÷20 H 2÷10
P4 H 10÷25 I 5÷8 I 5÷8 I 5÷8 I 5÷8 I 5÷8 H 10÷15 H 2÷7
P5 I 4÷7 H 2÷7
SPECIAL P6 H
THREADS, P7 H I I 2÷5
GAUGES 5÷15 4÷8 6÷12
P8
M1 H 5÷15 I 4÷8 I 6÷12
M2 I 5÷10
THREAD M3
MILLS K1 I 10÷20
K2 I 10÷20
K3
K4
N1 H 10÷40 I 5÷10 I 5÷10 I 5÷10 I 5÷10 I 10÷20
DIES N2 H 10÷40 I 5÷10 I 5÷10 I 5÷10 I 5÷10 I 10÷20
N3 I 10÷25 I 5÷10 I 5÷10 I 5÷10 I 5÷10 I 10÷20
N4 I 10÷20 I 5÷10 I 5÷10 I 5÷10 I 5÷10 I 10÷20
N5
CENTER S1 (<25 HRC)
DRILLS S2 (<35 HRC)
S3 (35 ÷ 45 HRC)
S5
H (45 ÷ 55 HRC)
Technical H (55 ÷ 63 HRC)
info H 1st choice I suitable

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