Tapping speed Product System ISO ISO Identifi- 5m/min 10m/min 15m/min 20m/min 25m/min 30m/min Identifi- cation Vc(m/min) cation numbers Materials Area of full rigid lead feed Materials numbers M3 Stainless steels 1.4401 1.4401 Stainless steels M3 AISI316 OL+RZ >>> 171P AISI316 M2 1.4350 HP+RZ >>> 172P 1.4350 M2 AISI304 AISI304 M1 1.4305 HP-RZ >>> 172P 1.4305 M1 AISI303 AISI303 P5 Tool steel X 40 CrMoV 5 1 X 40 CrMoV 5 1 Tool steel P5 P4 igh alloy steel C 105 W2 MHRZ >>> 174P C 105 W2 igh alloy steel P4 P3 Alloy steels 25 CrMo 4 25 CrMo 4 Alloy steels P3 Medium and high carbon steels C45 N+RZ >>> 170P C45 Medium and high carbon steels P2 N-RZ >>> 170P P2 C30 C30 ree cutting and structural steel C25 R-D R-D(Coating) OL+RZ >>> 171P C25 ree cutting and structural steel HP+RZ >>> 172P P1 >>> 166P >>> 167P P1 HP-RZ >>> 172P St44-2 St44-2 Vc(m/min) 5m/min 10m/min 15m/min 20m/min 25m/min 30m/min n ima e tellin ossible a lications Tapping speed ISO Vc(m/min) ISO Identifi- 5m/min 10m/min 15m/min 20m/min 25m/min 30m/min 50m/min Identifi- cation cation numbers Materials Area of full rigid lead feed Materials numbers Aluminum alloy R-D Aluminum alloy N1 ( 12 Si) (Coating) ( 12 Si) N1 >>> 167・168P Aluminum alloy HP+RZ Aluminum alloy N2 ( 12 Si) >>> 172P ( 12 Si) N2 HP-RZ >>> 172P N3 Copper N+RS >>> 169P Copper N3 N-RS >>> 169P Vc(m/min) 5m/min 10m/min 15m/min 20m/min 25m/min 30m/min 50m/min n ima e tellin ossible a lications 8