Drill Tool Dynamometer

This is a strain gauge based Drill Tool Dynamometer designed to measure Thrust & Torque during drilling operation and effect of speed, feed cut on these forces. The unit consists a mechanical sensing unit or tool holder and digital force indicator. The job can be mounted on a workplace holder on mechanical sensing unit. The unit is useful for drilling up to 25 mm dia.

Specifications -

• Mechanical Sensing Unit with Job Holder with strain Gauges mounted on it.
• Digital Force Indicator - two channel, to read both thrust and torque simultaneously.
• Balancing Potentiometer for initial balancing
• Range - thrust - 0 to 200 Kg, torque - 0 to 20 Kg m, least count - 1 Kg.
• The set up is calibrated at our works with the help of standard Proving Ring.