■ Internal Threading Inserts ● 55° Type [Partial Profile / G(PF), Rc(PT, BSPT), (W)] Partial Profile 55° (mm) Description A T φd 06IR 3.97 1.91 2.3 08IR 4.76 2.38 2.3 P Carbon Steel / Alloy Steel ● Depth of Cut & Number of Passes 11IR 6.35 3.18 3.0 Classification of usage M Stainless Steel ● 16IR 9.525 3.68 4.0 ●:1st Choice K Cast Iron ● Ref. to Page for 22IR 12.70 4.9 4.85 N Non-ferrous Metals ● Applicable Dimension Angle Cermet PVD Coated Carbide Thread (mm) Carbide Insert Description G(PF) W Rc(PT) TC60M PR1115 GW15 Pitch rε S θ Handed Insert shows Right-hand TPI R L R L R L 11IR A55 28,19 40~16 0.06 1.10 ● ● 16IR A55 28,19 40~16 0.06 1.00 ● ● G55 14,11 14~8 0.22 1.70 55゚ ● ● Partial Profile S T AG55 28~11 40~8 0.06 1.70 ● ● rε 22IR N55 - 7~5 0.47 2.50 ● ● J36 φd J37 θ 06IR 5501 28 24 0.10 0.60 ● A 08IR 5501 28,19 24,20 0.10 0.80 ● 11IR 55005 28~14 24~14 0.05 1.10 55゚ ● J 16IR 5501 28~11 24~11 0.10 1.50 ● 5502 14~11 16~11 0.20 1.50 ● ● Applicable Toolholders Recommended Cutting Conditions J32 Insert Applicable Ref. to Page for Insert Applicable Ref. to Page for Threading Description Toolholders Applicable Toolholders Description Toolholders Applicable Toolholders 06IR・・・ SINR∙∙-06E 16IR・・・ SINR∙∙-16 08IR・・・ SINR∙∙-08E J17 CINR∙∙-16 J17 11IR・・・ SINR∙∙-11E 22IR・・・ SINR∙∙-22 SINR∙∙-11 CINR∙∙-22 ■ Internal Threading Inserts ● 30° Trapezoidal (Tr) Partial Profile 30° (mm) P Carbon Steel / Alloy Steel ● Depth of Cut & Number of Passes Description A T φd Classification of usage M Stainless Steel ● 16IR 9.525 3.68 4.0 ●:1st Choice K Cast Iron Ref. to Page for 22IR 12.70 4.9 4.85 N Non-ferrous Metals Applicable Dimension Angle Cermet PVD Coated Carbide Thread (mm) Carbide Insert Description Tr TC60M PR1115 GW15 Pitch rε S θ Handed Insert shows Right-hand mm R L R L R L Profile S T 16IR 200TR 2.0 0.20 1.6 ● rε rε 30゚ 300TR 3.0 0.20 1.6 ● Partial φd 22IR 400TR 4.0 0.20 2.5 J37 ● θ A 30゚ 500TR 5.0 0.20 2.5 ● ● Applicable Toolholders Recommended Cutting Conditions J32 Insert Applicable Ref. to Page for Description Toolholders Applicable Toolholders 16IR・・・ SINR∙∙-16 CINR∙∙-16 J17 22IR・・・ SINR∙∙-22 CINR∙∙-22 M: Metric R,Rc(PT)(BSPT): Tapered Pipe Applicable UN: Unified W: Whitworth Thread UNF: Unified Fine Thread NPT: American National Tapered Pipe G (PF): Parallel Pipe Tr: 30° Trapezoidal ●: Std. Item PR1115 / GW15 (Threading) are TC60M (Threading) are sold in 5 piece boxes. sold in 10 piece boxes. J15