플레이스 홀더

Material: Stainless steel Size: 80x50mm, 100x63mm, 125x80mm, 200x125mm ( 3.15x1.97"/ 3.94x2.48"/ 4.92x3.15"/ 7.87x4.92") Edge angle: 30° Seat Width: 5mm Accuracy: Grade 1 Tolerance 0.02-0.05 mm Use For: 90° right angle measuring, designed for precision layout and measurement work.

Features:

1. For checking the squareness of an edge, using the light-gap method. The blade is bevelled on both sides. 2. Accuracy grade 1, squareness tolerance of 0.02-0.05 mm. 3. Supplied in a protective case. 4. Beams and blades are ground and lapped for parallelism. 5. 30° Knife edge, beams and blades are ground and lapped.