HI F XN Type for Top Clamping F XN Type for Top Clamping HI XN Type Insert for Grooving Designation w* RR T Picture Shape A 7 V XNG 2M050R/L 0.50 0.09 0.64 Insert Machining Additional Insert Groove Insert Groove Definition Carbide name Type information size indentification width hand depth of insert grades 2M080R/L 0.80 0.09 1.27 2M100R/L 1.00 0.09 1.27 Insert Name Machining Type Additional Information 2M120R/L 1.20 0.09 1.27 ETC! R E R B R 2M140R/L 1.40 0.09 1.27 2M150R/L 1.50 0.19 2.79 2M170R/L 1.70 0.19 2.79 F: Face grooving G: Grooving R: Insert with full radiusXN: Top clamping seriersC: Grooving & Chamfering D: Deep groove C: Circlip groove 2M175R/L 1.75 0.19 2.792M195R/L1.950.192.79 U: Undercutting (orrelieving) P: Positive Rake Angle 2M200R/L 2.00 0.19 2.79 V: Poly-Vee Grooving 2M220R/L 2.20 0.19 2.79 2M225R/L 2.25 0.19 2.79 Insert Size Size Indentification Groove Width (inch) 2M250R/L 2.50 0.19 2.79 R R nan R 2M275R/L 2.75 0.19 2.79 2M300R/L 3.00 0.19 2.79 2M325R/L 3.25 0.19 2.79 3*T\ wi Position pertains to groove for F-, G-and U-style inserts; radii for R-style 3M100R/L 1.00 0.19 1.913M120R/L1.200.191.91 -55 /V ssX; ' grooving insert; and circlip size for 3M150R/L 1.50 0.19 2.39 S X M7 \\ M: Metric Insert groove width groove and chamfer inserts; 3M175R/L 1.75 0.19 2.39 Inset Size S (mm) W1 (mm) C: Circlip groove insert width Dimension in 0.01mm25.563.81is nominal circlip sizeExample: 1.5mm width groove or17138.744.95radius equals 150 catalgoue positionnumber411.516.48Width tolerance: ±0.025mm unless3M200R/L2.000.192.39 T3M220R/L2.200.192.393M225R/L2.250.192.39W\\\ Vn-172RR3D3M250R/L2.500.193.81 5 17.48 9.65 otherwise specified. 3M275R/L 2.75 0.19 3.81 3M300R/L 3.00 0.19 3.81 3M320R/L 3.20 0.19 3.81 Insert Hand Goove Depth Definition of Inserts 3M325R/L 3.25 0.19 3.81 R R 3M350R/L 3.50 0.32 3.81 3 M400 R /L 4.00 0.32 3.81 3 M425R /L 4.25 0.32 3.81 Groove size "J" or "L" for R: right hand L: left hand Shown for groove and chamferinserts in 0.01mm increments Poly-Vee inserts "I" indecatesinternal face grooving insert 3 M450 R /L 4.50 0.32 3.814M300R/L3.000.193.81 4M320R/L 3.20 0.19 3.81 4M350R/L 3.50 0.57 6.35 4 M400 R /L 4.00 0.57 6.35 Carbide Grades 4 M450 R /L 4.50 0.57 6.35 R 4M500R/L 5.00 0.57 6.35 4M550R/L 5.50 0.57 6.35 4M600R/L 6.00 0.57 6.35 5M500R/L 5.00 0.32 9.52 TTIP30 TTIM45 5M600R/L 6.00 0.32 9.52 $6 The dimension can be customized according to specifications customers give.