Paulimot Radienlehre R7,5 - R15,0 aus Federstahl

This radius gauge consists of 16 concave and 16 convex gauge leaves, allowing you to check both internal and external radii from 7.5 mm to 15.0 mm in 0.5 mm increments. The gauge is made of stainless spring steel. The gauge leaves have a hardness of 45 HRC. The radius is indicated in the metric unit system. Each gauge leaf is marked with its corresponding size and can be individually secured using the clamping screws to prevent slipping.