Damped extension bar

By integrating STABLELINE® technology into the extension bar, the SLBK damped extension bar is to be combined with suitable LBK holders to perform longer-reach and excellent surface finishes for your boring operations. From LBK2 up to LBK6 in standard assortment, the versatile SLBK damped extension bars are available with internal coolant supply. The SLBK damped extension bars are ideal for successful boring operations at overhangs reaching 4 up to 7 times bar diameter. High rigidity through a bilateral symmetric fir between the heads and holders and large clamping screws, ensures the best possible damping performance.