Product Name: Lathe Machine High Speed Bt-Sk Milling Collet Chuck Model NO.: BT-SK Certification: ISO 9001:2008 Material: metal Type: Collet Chuck Customized: Non-Customized Size: Collet Chuck Logo Printing: Without Logo Printing Trademark: N/A Transport Package: Carton Specification: BT-SK Origin: Shandong, China HS Code: 846610000 Product Description Features ofLathe Machine High Speed BT-SK Milling Collet Chuck1) The tool holder is a kind of clamping tool or workpiece clamping device, usually used in drilling and milling machine and machining center.2) Material: 20CrMnTi3) Hardness: HRC56-584) We supply the most sizes of tool holders, including BT, NT, MT, R8, HSK, CAT and so on.5) Used in drills, turning tools, boring heads/bars, milling cutters etc.Specification ofLathe Machine High Speed BT-SK Milling Collet ChuckMore Pictures ofLathe Machine High Speed BT-SK Milling Collet ChuckPlease do not hesitate to contact us, if you have any requirements for drill chuck, collet chuck, CNC tool holder, collet, face mill cutter, or other machine tool accessories. We'd like to to offer you high precision tools at reasonable price.