SK30-ER40 Collet Chuck

If you are looking for China, CNC lathe, milling sk30-er40 collet chuck clamping tool holder, or precision spring sk30-er40 collet chuck CNC tools from professional China sk30-er40 collet chuck manufacturers and suppliers and factory, please feel free to contact Qingfeng Machinery.SK40-ER8 collet chuck                      SK40-ER11 collet chuck                        SK40-ER16 collet chuck                       SK40-ER20 collet chuck                    SK40-ER25 collet chuck                        SK40-ER32 collet chuck                       SK40-ER40 collet chuck                    SK40-ER50 collet chuck                        SK50-ER8 collet chuck                         SK50-ER11 collet chuck                    SK50-ER16 collet chuck                         SK50-ER20 collet chuck                     SK50-ER25 collet chuck                    SK50-ER32 collet chuck                         SK50-ER40 collet chuck                     SK50-ER50 collet chuckMin. Order: 100 Piece/PiecesUnit Price: EXW 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 introductionMilling Tool Holder With ER/SK Collet Chuck, DIN6499 collet clamping tool holder of various sizes , high speed and high precision machining .Mechanical spindle and cutting tools and other accessories.High Precision SK shank Tool Holder ,balanced G6.3 or G2.5 For choose.SK Tool Holders for mechanical spindle and cutting tool and other accessory tool connection. Is a simple, popular spindle shank connection standard, mainly SK30 SK40 SK50... Etc.. Mold industry, and high-speed engraving machine, used more.Specifications1) DIN6499 : ER collets(ER Spring Collets)2) Size: ER8, ER11, ER16, ER20, ER25, ER32, ER40, ER50.3) Material:High quality Spring steel---65Mn4) HardnessHRC44-485) High Accuracy:Runout for 0.005mm, 0.008mm, 0.01mm, 0.015mm, 0.02mm;6) Workpiece:Carbon steel, alloy steel, cast steel, tooling steel, mould steel, heat treatment steel, aluminum alloy steel and customised drawings7) Packing:Paper box or Plastic box/PCS, or as customer's requirement8) Delivery:About 7-20 days 9) OZ or SK type collets also availableProducts advantages1. The unique design of nut: high speed cutting, reduce drag and cutting noise and improve work efficiency,Balance for G2.5 30000rpm. G6.3 12000rpm.2. General purpose high speed, high precision machining, cutting effect is good.3. Surface"environment protection",special coating surface treatment,improve the hardness and endurance of the surface,cleaness better,accuracy stable,surface4. higher system accuracy.5. higher system stiffness.6. better dynamic balance.