
IGETALLOY Triangular Type Negative Inserts Indexable Insert TN RE Triangular Type Information in "Shape" column Name of FL Depth of Cut ap (mm) 3 IC Neg. Chipbreaker 2 Application Range D1 1 Recommended Work Material Chipbreaker With Hole 0 0.2 0.4 0.6 Rake Angle 10° Feed Rate (f) (mm/rev) 60° L S : Continuous Cutting 1st Recommended : General Cutting 1st Recommended : Interrupted Cutting 1st Recommended : Continuous Cutting 2nd Recommended : General Cutting 2nd Recommended : Interrupted Cutting 2nd Recommended Insert P Steel TN■■2204●● Recommended Application M Stainless Steel K Cast Iron N Non-Ferrous Metal Dimensions Cutting Edge Length L 22.0 Thickness S 4.76 S Exotic Alloy B H Hardened Steel (mm) Inscribed Circle IC 12.7 Hole Dia. D1 5.16 SUMIBORON (CBN) Inserts L69 Coated Coated Carbide Cermet Cermet Carbide Applicable External Holders C26 to C31 Applicable Internal Holders E56, E57 AC6020M AC6030M AC6040M AC4010K AC4015K AC8015P AC8035P AC1030U AC5015S AC5025S AC8025P AC610M AC630M AC503U AC510U AC520U AC530U AC420K AC405K AC415K AC810P AC820P AC830P ACZ150 Nose T1000A T1500A T1500Z T3000Z Neg. EH510 EH520 ST10P ST20E G10E Application A30 H1 Shape Cat. No. Radius Range RE TNGA 220404 0.4 QQQQQQQQQQQ ● Medium Cutting 220408 0.8 QQQQQQQQQQQ ● ● 220412 1.2 QQQQQQQQQQQ Pos. 220416 1.6 QQQQQQQQQQQ MU (ap) 6 TNMG 220408N-MU 0.8 ●●●●●● Q●●●●Q QQQQQ Q 4 220412N-MU 1.2 ●●●●●● Q Q QQQQQ Q 2 220416N-MU 1.6 ●●●●●● Q Q Q 0 (f ) 4° 0.2 0.4 0.6 C ME (ap) 8 TNMG 220408N-ME 0.8 ●●●●●● ●● Q Q QQQQQ Q 6 4 220412N-ME 1.2 ●●●●●● ●● Q Q QQQQQ Q 2 220416N-ME 1.6 ●●●●●● ●● Q Q QQQQQ Q 0 (f ) 4° 0.4 0.8 D MX (ap) 6 TNMG 220408N-MX 0.8 ●● ●● Q Q QQQQQ Q 4 220412N-MX 1.2 ●● ●● Q Q QQQQQ Q 2 0 (f ) -15° 0.2 0.4 0.6 R UZ (ap) 6 TNMG 220408N-UZ 0.8 ●● ●● ●●●●●Q Q QQQQQ ●● Q 4 220412N-UZ 1.2 ●● ●● ●●●●●Q Q QQQQQ ● Q Medium to Roughing 2 220416N-UZ 1.6 ●● ●● ●●●●●Q Q QQQQQ Q 4° 0 0.2 0.4 0.6 (f ) 220420N-UZ 2.0 Q Q QQQQQ Q S GZ (ap) 6 TNMG 220408N-GZ 0.8 ●●●●●Q Q QQQQQ Q 4 220412N-GZ 1.2 ●●●●●Q Q QQQQQ Q 2 220416N-GZ 1.6 ●●●●●Q Q QQQQQ Q 0 (f ) 0° 0.2 0.4 0.6 HM (ap) TNMG 220404R-HM 0.4 ●●●●●● ● Q Q QQQQQ Q T 6 220404L-HM 0.4 ●●●●●● ● Q Q QQQQQ Q 4 2 220408R-HM 0.8 ●●●●●● ● Q Q QQQQQ Q 0 (f ) 220408L-HM 0.8 ●●●●●● ● Q Q QQQQQ Q 0.2 0.4 0.6 15° V MM TNGG 220404R-MM 0.4 QQQQQQQQQQQQQQQQ 220404L-MM 0.4 QQQQQQQQQQQQQQQQ (ap) 6 220408R-MM 0.8 QQQQQQQQQQQQQQQQ ● 4 220408L-MM 0.8 QQQQQQQQQQQQQQQQ ● W 2 220412R-MM 1.2 QQQQQQQQQQQQQQQQ 0 0.2 0.4 0.6 (f ) 220412L-MM 1.2 QQQQQQQQQQQQQQQQ 220416R-MM 1.6 QQQQQQQQQQQQQQQQ 220416L-MM QQQQQQQQQQQQQQQQ Solid CBN 1.6 Ceramics 0° MP (ap) 6 TNMM 220408N-MP 0.8 ●●●●● Q Q QQQQQ Q 4 220412N-MP 1.2 ●●●●● Q Q QQQQQ Q 2 220416N-MP 1.6 ●●●●● Q Q QQQQQ Q 0 (f ) 0° 0.4 0.8 HG (ap) TNMM 220408N-HG 0.8 ●●●●● Q Q QQQQQ Q Heavy Cutting 6 4 220412N-HG 1.2 ●●●●● Q Q QQQQQ Q 2 220416N-HG 1.6 ●●●●● Q Q QQQQQ Q 0 (f ) 0° 0.4 0.8 HP (ap) TNMM 220408N-HP 0.8 ●● ●● Q Q QQQQQ Q 6 220412N-HP 1.2 ●● ●● Q Q QQQQQ Q 4 2 220416N-HP 1.6 ● ● Q Q QQQQQ Q 0 (f ) 0.4 0.8 0° B62