TCT paper cutting knives with hole Manufacturing TCT Paper cutting blade for Polar,Website:http://www.bjgraphic.net, Perfect and Wohlenberg paper cutting machines.Quick detail:  Material:  TCT tungsten carbide steel  Hardness: 62-64HRC  High precision surface, burr-free  CNC drilling machine  Professional manufacturer since 1990  OEM service accepted  Customized different size bladePolular Size of Paper                                           Cutting Knives (Polar)Machine ModelsLengthWidthThicknessHolesPolar 55685959.714-M10Polar 58715959.712-M10Polar 71/728681049.712-M10Polar 769251109.714-M10Polar 789601079.76-M10Polar 809901079.710-M10Polar 8299010711.710-M10Polar 90108011511.711-M10Polar 92109511511.711-M10Polar 1051325/129512011.9522-M10Polar 115/115x139016013.7526/39-M12Polar 137160516013.7530-M12Polar 155178516013.7532-M12      Polular Size of Paper Cutting Knives (Perfecta)Machine ModelsLengthWidthThicknessHolesPerfecta 9210901401221-M12*1.5Perfecta 11513501401230-M12*1.5Perfecta 13215151401230-M12*1.5      Polular Size of Paper Cutting Knives (Wohlenberg )Machine ModelsLengthWidthThicknessHolesWohlenberg 76 GW9001001012-M12Wohlenberg 76F/S/G9001001016-M12Wohlenberg 92/ EH 11010801201222-M12Wohlenberg 92/ EH 12010901201222-M12Wohlenberg 9211001251211-M12Wohlenberg 107128014013.7513-M12Wohlenberg 11513801251214-M12Wohlenberg 13715951251216-M12Wohlenberg 146/15017201401417-M12      Polular Size of Paper Cutting Knives (Schneider )Machine ModelsLengthWidthThicknessHolesSchneider 11513501441036-M12Schneider115new136014412.436-M12      Polular Size of Paper Cutting Knives ( ITOH )Machine ModelsLengthWidthThicknessHoles7289013011.116-1/2"W 4-5ø85107013012.722-1/2"W 6-5ø100122014012.728-1/2"W 6-5ø115A139015013.730-1/2"W 7-5ø115B141015013.730-1/2"W 7-5ø130153015013.732-1/2"W 7-5ø132156015013.732-1/2"W 7-5ø137161015013.732-1/2"W 7-5ø147170015014.232-1/2"W 7-5ø160185016514.234-M12  7-5ø170190016514.236-M12 7-5ø      Polular Size of Paper Cutting Knives (FEIDA CUTTER )Machine ModelsLengthWidthThicknessHolesQZ 670780103105-M10QZ 78096012712.716-M12QZ 205106512712.716-M12QZ 920108012712.718-M12QZ 920110012712.718-M12QZ 104152012712.724-M12QZ 1150139016013.7526-M12QZ 1370160516012.7530-M12QZ 1370160516013.7530-M12QZ 1550178516013.7532-M12QZ 1660190516013.7536-M12QZ 1860212016013.7544-M12QZ 2200246016013.7552-M12