GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingMiniature toolMilling cutterEndmillDrilling toolTooling SystemUser's GuideIndex A Feature Edge shape Tool No.ofdiametercuttingedgesap Workpiece materialHelixanglePagePMKNSH B All round / Variable helix, Variable pitch Chamfered /Corner radiusø6 - ø204 1D, 2D Variable I017 C All round / Variable pitch Chamfered ø1 - ø25 4 2D 38 I018 D All round / Variable pitch Chamfered ø6 - ø20 5 2.5D 38 I018 All round / Variable helix, Variable pitch Chamfered /Corner radiusø6 - ø207 2D-6D Variable I019 E All round / Variable helix, Variable pitch Chamfered ø6 - ø20 6-20 2D Variable I020 All round / Variable helix, Variable pitch Corner radius ø4 - ø20 4 2D Variable I020 F All round / Variable helix, Variable pitch Corner radius ø6 - ø16 4 2D Variable I021 G All round / Variable helix, Variable pitch Corner radius ø6 - ø20 7, 9 2D Variable I021 All round / Variable helix, Variable pitch Corner radius ø6 - ø25 4 2D Variable I022 H All round / Variable helix, Variable pitch Corner radius ø1 - ø20 4 2D Variable I022 All round / Variable helix, Variable pitch Corner radius ø6 - ø20 4 2D Variable I023 I All round / Variable helix, Variable pitch Corner radius ø4 - ø20 5 2D Variable I023 J All round / Chamfered ø6 - ø25 4 2D 38 I025 Variable pitch, Edge combination All round / Edge combination Chamfered ø4 - ø25 4 2D 45 I026 K All round / Edge combination Chamfered ø6 - ø16 4 2D 45 I026 L All round / Serrated cutting edge Chamfered ø5 - ø20 4, 5, 7 1D 45 I027 All round / Serrated cutting edge Chamfered /Corner radiusø5 - ø204, 5, 7 2D 45 I027 M Tungaloy I007