Description:

Material - This half notched dead center top point is made of F115# alloy hardness larger than HRC85. Shank Size - Morse taper 4MT. Use - Support the tailstock end of your workpiece with this hardened and ground dead center. Suitable - This MT4 half notched dead center suitable for lathe machine grinding machine milling machine and drilling machine etc. Size - Over length is 6.3inch/160mm long, max diameter is 1.23inch/31.27mm, height of the notch is 0.82inch/20.8mm,max F115# alloy diameter is 0.6inch/15mm.