930-621 Precision Sine Vice 80mm Clamping Width Vices to suit 60 degree Threads

to suit 60 degree Threads

Strap for stylus pen

12 hours: 23 °C ±1 °C

Accuracy: BS 817 Grade 0

Fully-Flexible Rule

930-621 Precision Sine Vice 80mm Clamping Width Vices to suit 60 degree ThreadsSine bar style of precision vice. Suitable for grinding processing which need angle set up. It is made of tool steel, hardened and precision ground. Accurate angle setting is made by gauge blocks, max. 45. 930 623 in order to avoid interference to grinding wheel, the clamp handle is placed under work piece. Features Parallelism: 0,002 mm 100 mm Squareness: 0. 005 mm 100 mm Delivered: In a carton box Setting accuracy at 45: 15" Mass: 5. 3 kg