Question

explain the use of sine bar

Answer 1

A sine bar is used in conjunction with slip gauge blocks for precise angular measurement. A sine bar is used either to measure an angle very accurately or face locate any work to a given angle.Sine bars are made from a high chromium corrosion resistant steel, and is hardened, precision ground, and stabilized.

Answer 2

A sine bar is used in conjunction with slip gauge blocks for precise angular measurement. A sine baris used either to measure an angle very accurately or face locate any work to a given angle. Sine barsare made from a high chromium corrosion resistant steel, and is hardened, precision ground, and stabilized.