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Interference and Undercutting Manufacturer,Supplier and Exporter in India

Interference and Undercutting

Product Code : EL-TOMLE-11871

Quick Answer: The Interference and Undercutting board demonstrates both gear-tooth effects with a rack and teeth: turned one way the rack tip is blocked by the tooth flank, turned the other the undercut teeth run smoothly.

Last updated: October 2026

Key Features

Clockwise rotation: the rack tip is resisted by the tooth flank, showing interference.

Anticlockwise rotation: undercut teeth give smooth working.

Board-mounted demonstration of both phenomena.

About This Product

Turning the model in each direction lets students see and feel the difference between teeth that interfere and teeth that have been undercut. Educational Lab Equipments can supply and export the Interference and Undercutting to United States, Slovenia, Vanuatu, Bangladesh and Oman.

Frequently Asked Questions

How does the board show interference?

When rotated clockwise, the rack tip is resisted by the tooth flank, which is interference. Rotated anticlockwise, the undercut teeth give smooth working.

Related: Theory of Machine Lab Equipments, Generation of Involute Gear Tooth Profile, Epicyclic Gear Train Holding Torque Apparatus.

For a quotation on the Interference and Undercutting, contact Educational Lab Equipments.

   
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