Cylindrical angle ruler

The cylindrical angle ruler is mainly used for inspecting and marking right angles,checking the mutual perpendicularity of parts or related surfaces,and can be used as a 90 degree measurement benchmark;The chrome plated cylindrical angle ruler is an important tool used to check the non verticality of various machine tool components.The inspection rod,Morse taper handle is used to check the taper of tool cones,and the scratch taper handle is suitable for checking the taper of machine tools and instrument spindles and holes.

A cylindrical angle ruler is a vertical tool used in measuring rooms and other length detection departments.It is made of granite and is ground on the working surface.During grinding,a grinding wheel with stable accuracy,deformation,rusting,and easy storage is required.It is an ideal detection tool.

The cylindrical angle ruler is mainly used for inspecting and marking work right angles,checking the mutual perpendicularity of the surfaces of parts or components,and can be used as a 90°measurement benchmark.

Structural description of cylindrical square:There should be concave surfaces and central holes at both ends,and markings and handles should be added at the non base end.A cylindrical square with a height h greater than or equal to 500mm is allowed to be made into a hollow structure.

The cylindrical angle ruler(machine tool inspection rod)is manufactured according to the GB6092-85 standard,mainly used for inspection and marking of working right angles,checking the mutual perpendicularity of the surfaces of parts or components,and can be used as a 90°measurement benchmark.Made by grinding the working face,grinding requires a grinding wheel with stable accuracy,deformation,rusting,and easy storage,making it an ideal detection tool.The cylindrical angle ruler(machine tool inspection rod)is made of a single piece of tool steel and has undergone grinding and polishing along with the crossbar to facilitate the measurement of verticality and levelness.