FEATURES

Accurate: Undercut depth or crown height scale can be read to 1/32 inch.

Porosity comparison of 1/8 inch and 1/16 inch. Linear gauge in 1/16 inch increments

Easy to use : Pointer is easy to set and locking screw holds it in position for later reference. Figures and increments are etched into surface. They are easy to read and will not rub off.

Fast : All required measurements are made with Single gauge.

Sturdy : Gauge is made of Stainless Steel

Handy : Gauge is 1-1/4 inch by 4inch. Can be carried in your pocket.