WFHF BH GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex SYIBN A Screw-on toolholder with 77.5° approach angle, for positive 25° rhombic inserts 30° B LH LF 77.5° Cutting edge style I C Designation H B LF LH HF WF RE** Insert SYIBN2020K16 20 20 125 32 20 10 0.8 YWMT16T3... SYIBN2525M16 25**RE : Standard corner radius25 150 40 25 12.5 0.8 YWMT16T3... D SPARE PARTS Designation Clamping screw Wrench SYIBN... CSTB-2.5L080 T-8F E F G H I INSERT SELECTION Application Finishing tomedium cuttingApplication Finishing tomedium cuttingGradeT9225GradeGT9530ZMZM J Chipbreaker Chipbreaker Shape Shape Cutting conditions B006 Cutting conditions B010 K L M Reference pages: SYIBN: Inserts → B160 Tungaloy C131