5 Tapping speed ISO ISO Product System Identifi- Vc(m/min) 5m/min 10m/min 15m/min 20m/min 30m/min 50m/min Identifi- cation cation numbers Materials Area of full rigid lead feed Materials numbers igh tensile strength steel 1.2706 EH-HT 1.2706 igh tensile strength steel P6 (X3 NiCrMo 18 8 5) >>> 145P (X3 NiCrMo 18 8 5) P6 PH-SP >>> 75P P5 Tool steel 1.2344 1.2344 Tool steel P5 (X 40 CrMoV 5 1) (X 40 CrMoV 5 1) SP+VA SU2-SP >>> 78P >>> 87P HFIHS igh alloy steel SP-VA >>> 94P igh alloy steel P4 C 105 W2 >>> 79P HFISP C 105 W2 P4 SP-VA >>> 95P (Coating) >>> 82P Medium alloy steel and heat treated steel 1.7218 ZEN-B 1.7218 Medium alloy steel and heat treated steel (25 CrMo 4) >>> 89P (25 CrMo 4) P3 LO-SP HDISP P3 1.7045 >>> 70P 1.7045 (42Cr 4) LO-SP OX >>> 98P (42Cr 4) >>> 72P and low alloy steel SP and low alloy steel >>> 52P Carbon steel Carbon steel 1.0503 SP (LH) 1.0503 (C45) >>> 64P (C45) P2 SP-BLF SP P2 C30 >>> 83P (Coating) C30 HT >>> 57P >>> 134P SP-BLF SP OX (Coating) >>> 59P >>> 85P ree cutting structural steel C25 SP-BLF OX AUXSP C25 ree cutting structural steel >>> 86P >>> 67P P1 P1 St44-2 St44-2 and E-SP AU+SP F-SP and >>> 77P >>> 65P >>> 93P 5m/min 10m/min 15m/min 20m/min 30m/min 50m/min n ima e tellin ossible a lications 3