Angle Gauge Angle V Blocks Ap25 90adjustable High Precision For Milling Lathe Wi WIDE APPLICATION:In the milling machine, planer, drill press with adjustable angle grinder and regulations on the blade, crossed with other fixtures or clamping the workpiece after the workpiece processing, such as processing slope, slant-hole drillingand the like ADJUSTABLE:Angle gauge blocks can be a cursor indicates stepless tilt adjustment angle, and then be secured with screws, used to create a variety of fixed angle processing, testing of workpieces CONVENIENT TO USE:This Angle V Block features high accuracy and is easy to operate HIGH PERFORMANCE:Grinder angle gauge is nickel plated, rust parallelism and verticality precision grinding of each working face to 0.01mm LONG SERVICE LIFE:The Adjustable Angle Block is made of Stainless steel, well wear resistance, very durable and long service life