Machining Center Milling Bar 10000rpm ER11 CNC Tool Holder 20CrMnTi Steel With Wrench For Lathe Tool

Machining Center Milling Bar 10000rpm ER11 CNC Tool Holder 20CrMnTi Steel with Wrench for Lathe Tool Specification: Item Type: CNC Tool Holder Product Material: 20CrMnTi + carbon steel Product Model: BT30-ER11-70 Tool Handle Taper: 7: 30 Chuck Specification: ER11 Clamping Range: Approx. 1 ~ 7mm / 0.04 ~ 0.28in Tool Handle Working Length: Approx. 70mm / 2.76in Accuracy: Less than or equal to 0.005mm Hardness: >HRC56° Speed: 10000rpm Rough : Greater than or equal to 0.8mm Package List: 1 x Tool Holder 1 x Wrench 1 x Storage Box Note: Please select according to the installation specifications.