EOC16 CLAMPING NUT

EOC50 CLAMPING NUTMin. 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 ANSIBrief introductionEOC Clamping Nut DIN6388,Selection of high quality spring steel, has a higher flexibility and service life.The clamping force, clamping range, high precision, used for boring, milling, drilling, tapping, grinding and engraving processing. ER collet all through high precision grinding, precision manufacturing line with the German DIN 6499 specifications.Specifications1. Metrial:40Cr/20CrMnTi2. Type EOC3. used in drilling, milling machine as machine tool accessories.4. hardness:HRC52° 5. Screw and 30° inclination molding processing,the threed tolerance class 4H-class6. Accuracy:AA grade (0.005)mm7. Default balancing G6.3 12000rpm, 18000rpmProducts advantages1. antirust2. improve the hardness and endurance of the surface3. cleaness better,accuracy stable4. surface more smooth,feel comfortable,appearance nice5. Cryogenic treatment and thermal aging processing improve the stable of accuracy and siz