【EASY TO USE】: The gasket is added between the slider and the synchronous wheel, isolating of 1mm to lock tightly.M10 bushings can withstand greater torque, complete accessories for unpowered spindles, easy to use,and can meet different needs.
【PRECISION MACHINING】: This unpowered spindle is precision machined by grinding machine with an accuracy of 0.005mm.
【GOOD ACCURACY】: Smooth rotation, no mutual grinding, good accuracy.
【DIY WOODWORKING CUTTING GRINDING TABLE】: Can be used to DIY bench drills, bench mills, table saws. etc.
【ADHIBITION】: Can work with 4 inch grinding wheel, cutting saw blade, etc.. Can be used to make bench drills, bench grinders, table saws, etc.