SC250x160mm GRANITE SQUARE

Category:Measuring Equipment > Non-Mechanical Gauges > Rules & Direct Reading Gauges > Squares & Straight Edges
花岗岩三角板

Oxford Granite

Precision granite products are manufactured to the highest quality standards to provide an accurate surface from which final measurements can be taken. More dimensionally stable than steel or cast iron, with a low thermal expansion co-efficient. Does not burr, is corrosion free and easy to maintain.

Squares

90? For measuring and inspecting squareness, parallelism and alignment. Manufactured to BS939 : 1977 Grade A for flatness, straightness and squareness of working faces. Supplied with UKAS certificate.