Каталог Sumitomo твердосплавные пластины - страница 40

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Igetalloy Square Type Negative Insert Indexable Inserts Square Type RE Information on the shape column SN IC cut ap（mm） Name of FL 3 Negative D1 chipbreaker Application 2 range of 1 Recommended Depth work material Rake angle 0 0.2 0.4 0.6 With Insert Hole 10° Feed rate f (mm/rev) 90° L S of chipbreaker (Legend) Continuous cut : 1st choice Medium cut : 1st choice Interrupted cut : 1st choice : 2nd choice : 2nd choice : 2nd choice SN¢¢0903˜˜ Recommended application P Steel B M Stainless steel K Cast iron N Non-ferrous metal Negative ● L : 9.525 ●S : 3.18 S Exotic alloy Inserts H Hardened steel ● IC : 9.525 ● D1 : 3.81 Coated carbide Coated Cermet Carbide cermet Applicable External Holders C18–C21 AC810P AC820P AC8025P AC830P AC6020M AC6030M AC6040M AC610M AC630M AC405K AC415K AC420K AC503U AC510U AC520U AC1030U AC530U ACZ150 T1500Z T3000Z T1000A T1500A ST10P ST20E G10E EH510 EH520 C Shape Cat. No. RE A30 H1 ST （ p） SNGG 090304R-ST 0.4 Q Q Q Q Q Q Q Q Q Q Q Q           D D D D   D       2 090304L-ST 0.4 Q Q Q Q Q Q Q Q Q Q Q Q           D D   D   D       1 090308R-ST 0.8 Q Q Q Q Q Q Q Q Q Q Q Q           D D F D   D       Light cutting 0 0.2 0.4 （ ） 090308L-ST 0.8 Q Q Q Q Q Q Q Q Q Q Q Q           D D   D   D       D 0° GX （ p） SNGG 090304R-GX 0.4 Q Q Q Q Q Q Q Q Q Q Q Q                   F       2 090304L-GX 0.4 Q Q Q Q Q Q Q Q Q Q Q Q                   F       1 090308R-GX 0.8 Q Q Q Q Q Q Q Q Q Q Q Q               D   D       R Photo: 0 0.2 0.4 （ ） 090308L-GX 0.8 Q Q Q Q Q Q Q Q Q Q Q Q               D   D     D 15° Left hand GU （ p） 6 SNMG 090304N-GU 0.4   D D               Q Q Q Q Q Q Q             Q 4 090308N-GU 0.8   D D D             Q Q Q D   D               S 2 7° 0 0.2 0.4 0.6 （ ） UX （ p） 6 SNMG 090308N-UX 0.8     D          Q Q Q Q Q Q Q             Q 4 T 2 0° 0 0.2 0.4 0.6 （ ） Medium cutting UG （ p） 6 SNMG 090308N-UG 0.8  D D D         Q Q Q                     4 V 2 4° 0 0.2 0.4 0.6 （ ） SNMA 090304 0.4              Q Q Q                     W 090308 0.8              Q Q Q                     Ceramics Solid CBN SNGA 090304 0.4 QQ Q QQ Q Q Q Q                      D    D 090308 0.8 QQ Q QQ Q Q Q Q                      D                                       Medium-Rough cutting UZ （ p） 6 SNMG 090312N-UZ 1.2              Q Q Q QQ Q Q         Q 4                      2                        4° 0 0.2 0.4 0.6 （） C SNGG 090300-C (0.8) QQ Q QQ Q Q Q Q Q QQ Q          DD   D      For chamfering Note: This insert is used for chamfering. Therefore nose radius cannot be 0° selected. SJ （ p） 4 SNMG 090304N-SJ 0.4 QQ Q QQ Q Q Q Q Q QQ Q Q Q Q Q Q    D QQ Q Q QQ Q 3 2 1 0 0.2 0.4 0.6 （） B40 F mark: To be replaced by a new item