CW 2.5 CW 2.5 INSERT JXPS**R/L-F (with 3D chipbreaker, sharp edge) JXPG**R/L-F (Sharp edge) RE CDX RE CDX PSIRR INSL Right-hand (R) shown. INSL Right-hand (R) shown. Designation CW±0.025 RE SH725RL CUTDIA CDX* INSL Designation CW±0.025 RE SH725RL CUTDIA CDX* INSL PSIRR/L JXPS12R/L10F 1 0.05   12 6.5 12.5 JXPG06R/L10F 1 0.05   6 3.5 10.5 0° JXPS12R/L15F 1.5 0.05   12 6.5 12.5 JXPG06R/L15F 1.5 0.05   6 3.5 10.5 0° External JXPS16R/L15F 1.5 0.05   16 8.5 14.5 JXPG06R/L10F-15 1 0.05   6 3.5 10.5 15° JXPS20R/L20F 2 0.05   20 10.5 16.5 JXPG06R/L15F-15 1.5 0.05   6 3.5 10.5 15° *Max grooving depth (CDX) varies  : Line up JXPG12R/L15F 1.5 0.05   12 6.5 12.5 0° Internal depending on workpiece diameters. CUTDIA: Max. parting-off dia. (Refer to the table on p.14 (TR504-G) Package quantity = 5 pcs. JXPG12R/L20F 2 0.05   12 6.5 12.5 0° for details) JXPG12R/L15F-15 1.5 0.05   12 6.5 12.5 15° Face JXPG12R/L20F-15 2 0.05   12 6.5 12.5 15° JXPG16R/L15F 1.5 0.05   16 8.5 14.5 0° JXPG16R/L20F 2 0.05   16 8.5 14.5 0° Parting JXPG16R/L15F-15 1.5 0.05   16 8.5 14.5 15° JXPG16R/L20F-15 2 0.05   16 8.5 14.5 15° JXPG20R/L15F 1.5 0.05   20 10.5 16.5 0° JXPG20R/L20F 2 0.05   20 10.5 16.5 0° JXPG20R/L15F-15 1.5 0.05   20 10.5 16.5 15° JXPG20R/L20F-15 2 0.05   20 10.5 16.5 15° *Max grooving depth (CDX) varies  : Line up depending on workpiece diameters. CUTDIA: Max. parting-off dia. (Refer to the table on p.14 (TR504-G) Package quantity = 5 pcs. for details) S TA N D A R D CUTTING CONDITIONS (Parting-off) ISO Workpiece materials Grades Cutting speed FeedVc (m/min)f (mm/rev) Low carbon steels S15C, SS400, etc. SH725 50 - 200 0.01 - 0.05 C15, C20, etc. Carbon steels, Alloy steels S55C, SCM440, etc. SH725 50 - 200 0.01 - 0.05 C55, 42CrMo4, etc. Free cutting steelsSUH22, SUH23, etc SH725 50 - 200 0.01 - 0.05 Stainless steels SUS304, SUS316, etc. SH725 50 - 200 0.01 - 0.05 X5CrNi18-9, X5CrNiMo17-12-3, etc. Aluminium alloysA5056, A6061, etc. SH725 150 - 200 0.01 - 0.05 Copper alloyC2600, C280C, etc. SH725 100 - 200 0.01 - 0.05 Titanium alloysTi-6AI-4V, etc. SH725 30 - 80 0.01 - 0.05 SuperalloysInconel718, etc. SH725 30 - 80 0.01 - 0.05 6-10