33070 SINE VISE

● Reverse sine openings designed to provide general angle that can’t  be clamped. Use with the interference, is simple to operation, high precision and robust.  
● Rotary spring is easy to grip. You can adjust a variety of angles with adjustable block for precision grinding.

■ Feature:
● Material：SK2
● Hardness：HRC56°±2
● Max. anglet：46°
● Parallelism within 0.005mm/100mm
● Squareness within 0.005mm/100mm