System Chart - ISO P
Intro
CUTTING TAPS
SP


ISO 513
MS Material specific HS High speed
SL
3 4 5 10 15 20 15 20 30 50 Vc (m/min)

PH stainless steel
ZET-B 1.4548 - X 5 CrNiCuNb 17 4
AISI 630 P8 PO
(p. 148) 17-4-PH
ZEN-B
(p. 146)

F-SP ST
(p. 150)
HFIHS Ferritic - Martensitic
SP+VA (p. 134) (p. 151) stainless steel
P7
SP-VA (p. 136) HFISP 1.4021 - X 20 Cr 13
AISI 420
(p. 152)
ROLL
ZET-B (p. 148) High tensile
strength steel
EH-HT (p. 280) 1.6546 - 40 NiCrMo 2 2
HARDOX 400
P6
CARBIDE
(35) 40÷45 HRC TOOLOX 44 ®
®
Tool steel
1.2344 - X 40 CrMoV 5 1
LONG
PM-SP (p. 130) ORVAR - W302 P5
(20) 30÷40 (45) HRC 1.2379 - X 155 CrVMo 12 1
K110
HAND
TAPS
PH-SP (p. 128) High alloy steel
(20) 25÷30 (35) HRC 1.1545 - C 105 W1 P4
1.3505 - 100 Cr 6
EG (STI)

Medium alloy steel
SPECIAL
1.2330 - 35 CrMo 4 P3 THREADS,
ZEN-B 1.7225 - 42 CrMo 4 GAUGES
(p. 146)

THREAD
HFIHS (p. 151) MILLS
F-SP (p. 150) HFISP(p. 152)
Carbon steel
and low alloy steel
1.0503 - C 45 P2
1.7147 - 20 MnCr 5
SP+VA (p. 134)
SP-VA (p. 136) DIES
Free cutting steel
and structural steel
1.0116 - St 37-3 P1 CENTER
1.0715 - 9 SMn 28
AVP
DRILLS
3 4 5 10 15 20 15 20 30 50 Vc (m/min)
Technical
Most suitable
Suitable
info

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