• Accumet Products

Internal Groove Dial Calliper

Internal Groove Dial Calliper is extremely useful for checking of internal groove diameters, recessed bores and plain bores. This is available in the range from 3 mm to 200 mm and resolution of 0.025 mm or 0.01 mm as per the model. Dial has rotatable bezel for setting zero and has provision for locking. It has plastic glass to avoid breakage. Measuring arms can be moved in a simple operation with a pushbutton or with a lever. Dial calliper can be easily set with a micrometer or a ring gauge. Revolution counter is provided for easy interpretation. Contact points are either fixed or interchangeable as per the model. Some of the models are provided with jewelled movement.