® Insert Designation Z D K T 85° 86° 1 85° 2 3 4 86° 82° 85°Shape of888I855n55° °°s°ert86°82°88886666° °°°135°135° 82° 80°CDiamond Apex 80°88882222° °°°85°13850°°111133335555° °°° Tolerance D Diamond Apex 55° 80° 86°55° mm 8888800020° °°°° 55° O Octagon 135° d55°55°90°d s C 5555°° 55°RRound5555° °80°7° 90° Inscribed Circle Corner Height Thickness Symbol Tolerance Tolerance Tolerance 55° 90° 60° (mm) (mm) (mm) S Square D 55555555° °°° 99990000° °°° 60° A D±,0V.025 ±0.005 ±0.025 55° 15°55° 35°TTriangle60°56560°0°°35°E 55°VDiamond Apex 355° 5°55555555° °°°6600°°90°35°20333°35555° °°°80°80°WNAxonometric Hexagon8600°°08°800°°ZOther Shapes8800° °–C±d0.02m5±0.013±0.025E±0.025±0.025±0.025H±0.013±0.013±0.025βK*±0.05~±0.15±0.013±0.025M*±0.05~±0.15±0.08~±0.18B±0.13β=70-90゜ P 55° 35° N* ±0.05~±0.15 ±0.08~±0.18N ±0.025 β 11°Clearance Angle80°A3°CACC3°7°CC77°°*Sintered insert shown on the side RB βB β=70-90゜Special Cutting and Fastening Featureββ=70-90゜SymbolShape of HoleTN With or WithoutBreakerNInsert CrossβS=e4c0t-i6o0n゜ C 7° D 7°7°DD15°DD15°D1155°°15°E15°EEE20°EE20°2200°°N20°N0°NN20°0°N0°N0°0°PP11°PP0°11°PXSpecial DimenPsion1111°°11°W(40°~60°)No Breaker WRRββPartial cylindrical holeTB(70°~90°)Partial cylindrical holeU(40°~60°)Partial cylindrical holeN–R–β=40-60゜One SideUTTββββ=40-60゜β β=40-60゜ β=40-60゜No BreakerBoth Sides WBBBNo Breaker NUNNRW ββ βUββ=40-60゜β ββ==4700--6900゜゜β=70-90゜β=70-90゜β=40-60゜β=40-60゜One SideRRβ A 11°1152OSG PHOENIX®AA3°AA33°° TTT βWWWβ.OSGTOβO=4L0.C-6O0゜Mββ=40-60゜