The instrument used to measure external and internal diameter of shafts, thickness of parts and depth of holes, is Vernier caliper.
The instrument used to measure external and internal diameter of shafts, thickness of parts and depth of holes, is Vernier caliper.
The instrument which has all the features of try-square, bevel protractor, rule and scriber, is Combination set.
The combination square set is a measuring tool which is designed primarily for measuring angles and lengths.
It is used by people working in a number of different trades, including woodworkers and engineers.
slip gauges are a system for producing precision lengths. The individual gauge block is a metal or ceramic block that has been precision ground and lapped to a specific thickness.
A progressive limit gauge that serves to determine whether the measured part is within prescribed limits of tolerance.
A progressive limit gauge has 'Go' and 'Not go' member on the same side of the gauge.
ring gauge, is a cylindrical ring of a thermally stable material, often steel, whose inside diameter is finished to gauge tolerance and is used for checking the external diameter of a cylindrical object.