INSL GH730GH730 INSL W1 INSL GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex CHAMFERING INSERTX H G T- 3 0 A XHGR-45A XHGR-60A A W1 PNA S W1 PNA S W1 PNA S B P SteelMStainless C K Cast iron N Non-ferrous S Superalloys : First choice H Hard materials CoatedDesignationW1S : Second choiceChamferingangleMaximum width Dof chamfer ** PNA XHGT090300-30A 8.5 3.3 zXHGR090300-45A8.53.3zXHGR090300-60A8.53.3z 30º 1.545º660º3.5 E 䖃 : Line up **Please reduce the feed rate to half when chamfering over 60% of maximum width of chamfer. 2 pieces per package INSERT FOR SPECIAL CHAMFERING ADAPTERS F A O M T. . . AOMT**-C45 AOMT**-N-**DTPNASLEPNA S G LEW1PSteel H M Stainless K Cast iron N Non-ferrousSSuperalloysHHard materials : First choice: Second choice I Coated Chamfering Designation W1 S angleLE AOMT060204-C45 5.66 1.96 z PNA4.545º J AOMT030204-N-30DT 4 1.59 z 4 30º AOMT030204-N-45DT 2.8 1.59 z 4 45º 䖃 : Line up K L M Tungaloy J019