Page 386 - Yamawa_European_Catalogue_YEU23
P. 386
Selection Chart
Intro MS
CT FC N-CT FC CT-PF LS-N-CT N-CT-SP N-CT-PO CT LA N-CT LA
HF HF HF HF HF HF HF HF
CARBIDE CARBIDE CARBIDE CARBIDE CARBIDE CARBIDE CARBIDE CARBIDE
SP
SL
PO
ST
ROLL DIN JIS JIS JIS JIS JIS DIN JIS
M 387 393 398 401 403 389 405
MF 394 399 401 406
UNC/UNF 395
UNS, 8, 12, 20, 32UN
CARBIDE UNEF
G (BSP) 397
Rp (BSPP)
Rc (BSPT)
NPT
LONG NPTF
NPSC, NPSM, NPSF
BSW
EG(STI), M, MF, UNC/UNF
HAND Pg
Tr
TAPS S miniature
Special threads
Vc (m/min)
P1
EG (STI)
P2
P3
P4
P5
SPECIAL P6
THREADS, P7
GAUGES
P8
M1
M2
THREAD M3
MILLS K1 + 5÷15 + 5÷15 + 5÷15 + 5÷15
K2 + 5÷15 + 5÷15 + 5÷15 + 5÷15
K3 , ≤10 , ≤10 , ≤10 , ≤10
K4 I I I I
N1 + 10÷20 + 10÷20 + 10÷20 + 10÷20
DIES N2 + 5÷15 + 5÷15 + 5÷10 + 5÷15 + 10÷20 + 10÷20 + 10÷20 + 10÷20
N3
N4 + 5÷15 + 5÷15 + 5÷10 + 5÷15 + 10÷20 + 10÷20 + 10÷20 + 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 + 1st choice , suitable
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