Details Our Solid PCBN / CBN Inserts Display A Serious Of Preminum Performance, Such As Strong Corrosion Resistant, Perform A Good Thermal Stability And Red-Hardness, Suitable To Process Cast Iron, Quenched Steel And Other Kinds Of Ferrous Metal.CBN Polycrystalline Block Cutter Of Our Company Shall Greatly Improve Cutting Speed And Realize Real High-Speed Cutting; Meanwhile It Is Fit For Continuous Processing; Dry Cutting Causes No Pollution And No Noise. Currently Our Company Can Provide Round,Cube, Square And Triangle Solid PCBN Inserts (Polycrystalline Cubic Boron Nitride). More Superhard PCBN Cutter Insert ( Polycrystalline Cubic Boron Nitride) Mainly Used For Ferrous Materials Machining,Like Gray Cast, Cast Iron,Carbon Steels, Alloy Steels, Nickel Or Cobalt, Etc... PCBN Diamond (Polycrystalline Cubic Boron Nitride) Products Is Second Only To?Diamond?In Hardness. The Hardness Allows The Ability To Machine Hardened Work Pieces. The High Thermal Conductivity Of PCBN Allow For An Increase In Tool Life Over Carbide Tools. Furthermore, The High Chemical Stability Allows For PCBN To Be Stable Up To 1000° C And No Reaction With Fe, Ni, CO Etc... Allowing Easy Grinding And EDM Cutting. Features of soldering brazed PCBN inserts: * High chemical resistance stability * High hardness and abrasive resistance * Strong impact resistance * Good fracture resistance * High working efficiency * Dry cutting Applications of soldering brazed PCBN inserts: Idea for machining hard ferrous metals, such as hardened steels, gray cast iron. PCBN inserts are widely used to machine brake discs, engine cylinder liners, engine blocks, break drumsticks, valve seats and guides, gears and mould,etc. Specifications of Soldering brazed PCBN inserts: inserts type dimension standard? cutting? edge L ? i.c s r ? d1 ? d2 SCGW09T304-2S 9.7 9.525 3.97 0.4 4.4 6 SCGW09T308-2S 9.7 9.525 3.97 0.8 4.4 6 SCGW09T312-2S 9.7 9.525 3.97 1.2 4.4 6 inserts type dimensions standard? cutting?edge L ? i.c s r ? d TNGA160404-6S 16.5 9.525 4.76 0.4 3.81 T01020 T02020 S01020 S02020 TNGA160408-6S 16.5 9.525 4.76 0.8 3.81 TNGA160412-6S 16.5 9.525 4.76 1.2 3.81 TNGA220404-6S 22 12.7 4.76 0.4 5.16 TNGA220408-6S 22 12.7 4.76 0.8 5.16 TNGA220412-6S 22 12.7 4.76 1.2 5.16 * Other Types Of brazed PCBN inserts Like WNGA,CCGW,DNGA,TNGA,SNGA,All Available Upon Request. For More Information, Please Click On The PDF Below. If you have any questions, please contact us