Collets For Mill Applications – Internal ID Xpansion® Clamps
The ID Xpansion clamp is the ideal way to hold multiple parts on an inside diameter for multiple machining on a vertical machining center or a horizontal machining center.

These machinable clamps are produced in 10 sizes and can hold internal diameters from under 3/16ths inches to over 4 inches. They use a heat-treated, tapered screw for expansion.

The flange diameter of the clamp is held to a close tolerance for precision locating in a machined pocket on work cubes and fixture plates.

Call To Order – (800) 423-5145

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Rovi Products Inc.

Rovi Products Inc. was founded in 1965, under the innovative guidance of Eric Posen.


You want your machine shop tools and workholding equipment to be the highest quality, designed to your exact specifications. That’s why so many professionals rely on Rovi Products!

Every order is backed by attentive customer service that ensures prompt delivery to meet your busy schedule.


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