Quick Answer: Drilling Tool Dynamometers measure thrust and torque during drilling with an armed wheel type strain gauge sensing unit, suitable for holes up to 25 mm in mild steel. A compact two channel digital force indicator shows both forces simultaneously, with readings directly in kg.
Last updated: October 2026
Key Features
Armed wheel type strain gauge sensing unit with work piece holder
Measures thrust and torque during drilling
Suits holes up to 25 mm in mild steel
Two channel digital force indicator with balancing potentiometer, switches, fuses and screen printed front plate
Factory calibrated with a proving ring; readings directly in kg
Cutting fluid can be used during operation
Technical Specifications
Specification
Value
Type
Armed wheel type strain gauge
Measures
Thrust and torque
Drilling capacity
Holes up to 25 mm in mild steel
Indicator
Two channel digital force indicator
Calibration
At factory with proving ring; readings in kg
About This Product
As the drill cuts, strain gauges on the armed wheel sensing unit pick up thrust and torque, and the two channel indicator displays both together. Varying speed, cut and feed shows students how these forces change during a THEORY OF MACHINE LAB drilling exercise.
Frequently Asked Questions
Q1. What is the largest hole it can be used for? It is suitable for drilling a hole up to 25 mm in mild steel.
Q2. How is the dynamometer calibrated? It is calibrated at the factory with the help of a proving ring, and readings are given directly in kg.
Lab Equipments Ambala supplies institutions and distributors in the Dominican Republic, the Comoros, Serbia and Ghana, as part of its export work to 80+ countries.
