If you are looking for China,Website:://.qfmh-tool.com, CNC lathe, milling bt40-c32 milling collet chuck clamping tool holder, or precision spring bt40-c32 milling collet chuck CNC tools from professional China bt40-c32 milling collet chuck manufacturers and suppliers and factory, please feel free to contact Qingfeng Machinery.Min. Order: 100 Piece/PiecesUnit Price: 2.5~10 Productivity: 30000 piece/pieces per MonthPackaging: plastic bags or wooden caseDelivery Time: 30 DaysPlace Of Origin: JiNingBrand: QinfengSupply Ability: 30000 piece/pieces per MonthCertificate: DIN ISO JIS ANSIProduct DescriptionBrief introductionBT-C Powerful Cutting Tool Holder , straight shank collet clamping tool for various sizes of cylindrical shank, high speed and high precision machining .Mechanical spindle and cutting tools and other accessories.High Precision BT shank Tool Holder ,balanced G6.3 or G2.5 For choose.BT Tool Holders for mechanical spindle and cutting tool and other accessory tool connection. Is a simple, popular spindle shank connection standard, mainly BT30 BT40 BT50... Etc.. Mold industry, and high-speed engraving machine, used more.Specifications 1. Material:20CrMnTi 2. Max Rotation speed>12000rpm 3. Collet:C type 4. Accuracy :below 0.005mm5. High Speed6. Be used for clamping tools with cylindrical shank;a. Good equipments, 90% of the equipment were imported from oversea.b. Non-standard/standard/OEM/ODM/customized service providedc. High precision, tolerance can be ±0.002mmd. Fast lead timee. Can meet DIN,JIS,ASTM,AISI,BS,GB standardProducts advantages1. Precision 0.01mm2. Surface plating treatment, with three screws, dust cover, screw rust prevention.3. The service life is much higher than similar products, will not appear out of the knife,4. Surface do heat processing treatment,improving the surface hardness and resistance;5. Process for subzero and carburization treatment, improve the precision and stability of size6. Strict inspection during the process of manufacturing.