Revolving Lathe Center for Insert, Type: 20

Sprung version for axial length compensation whilst machining. Fully hardened and ground. Maintenance-free due to lifetime lubrication. Special seal prevents ingress of dirt and coolant. Plain shank for clamping in boring bar holders, collet chucks or hydraulic chucks, for mounting in the second turret. Description: Lathe Centers are mainly used on lathes to support long and slim workpieces, since with these workpieces there would otherwise be a risk of the workpiece bending or moving around as a result of the forces generated. The lathe Center is secured with a Morse taper. The workpiece is clamped in the chuck and a counterbore is added using a Center drill. After re-clamping, the lathe Center is then inserted. Application: Flexible application thanks to exchangeable inserts. For general use on turrets and counter-spindles on CNC machines. Optional extras: Exchangeable inserts No. 320625. Note: Changing the inserts in the key surfaces by counter-rotation. Adapter: Shank Dia 20 mm Body Dia D: 44 mm Shank Dia D1: 12 mm for workpiece weight: 300 kg Overall length L: 118 mm Reach L1: 51 mm