Ckb3 Boring Shank Bt40 Cnc Milling Machine Tool Holder

Standard CKB3 connection interface, fast assembly with CKB3 fine boring head. BT40-CKB3-95 CKB3 Fine Boring Tool Holder. This BT40-CKB3-95 boring shank is specially matched with CKB3 series micro fine boring heads, compatible with all BT40 spindle CNC machining centers and vertical milling machines.