Question

What is the workrest diameter in bench micrometer with dial comparator?

(a) 12 mm

(b) 14 mm

(c) 16 mm

(d) 18 mm

The question was asked in unit test.

I need to ask this question from Bench Micrometer in section Linear Measurements of Engineering Metrology

Answer 1

Correct answer is (b) 14 mm

To elaborate: Workrest diameter is 14 mm with 12 mm height adjustment. Work rests between spindle and anvil. It can be raised to a selected height by using an adjustable work table.