212 x 312 Precision Sine Vise, Stm, Mfr#: 230705

Jaw Width Inch 212 Material Steel HRC 5862 Jaw Opening Capacity Inch 312 Body is one solid piece of steel, hardened like the rest of the sine vise to HRC 5862 Dual 0200 minute steps for setting small angles with standard gauge blocks are built into the gauge block roll Provides a quick and accurate means of holding a workpiece at an angle for machining, drilling or grinding