Why Is a Scribing Block Adjustable?

A scribing block is used to mark lines on a work piece which is against an angle block. The scribing block can be adjusted with a high degree of accuracy and is set from a steel rule. The material is marked by sliding the scribing block so that the scriber makes light contact with the surface of the material.

What does a scribing block mean?

Definitions of scribing block. gauge consisting of a scriber mounted on an adjustable stand; used to test the accuracy of plane surfaces. synonyms: surface gage, surface gauge. type of: gage, gauge. a measuring instrument for measuring and indicating a quantity such as the thickness of wire or the amount of rain etc.

What is adjustable scriber?

The use of a Zip-In sheet metal screw makes point replacement practical and economical. ... Screw point is protected when tool is closed. Pocket size tool is constructed of rust resistant nickel plated steel. Knob assembly with hardened steel bolt insert will not strip out.