Legendary Swiss quality drives everything we make.

Our premium toolholding systems offer you extraordinary reliability, precision and quality.

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The industry-standard toolholding solution for all shank types, materials and tool types – from the company that pioneered it.


The ultimate in secure toolholding and excellent vibration damping supports high-speed milling and drilling.

Multi Line

A toolholding system for traditional machining applications, with reduction sleeves for efficient through coolant in a self-sealing system suited to most hydraulic expansion chucks.


System TIR of < 3 μm at 3 diameters with a grooveless clamping nut for silent operation and low vibration.

ER Lathe/Swiss

ER and ER UP (Ultra Precision) vibration-damped collets with a 16-slot design for a wide clamping range with low TIR and up to 20% more clamping length on small diameters.

Measuring Technology

The REGO-FIX 3D-EdgeMaster precision centering device is the first in our newly launched metrology product line with more innovations to come.

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Our Mission

In every industry, with any type of material, part and quantity, REGO-FIX gives you the unmatched reliability you need for success. Our carefully matched systems provide optimal fit and accuracy to minimize vibration and tool runout while they maximize clamping force, toolholding security, tool life and output quality.

Our History

REGO-FIX introduced the first ER collet chuck in 1972, and it became the enduring industry standard. Today, our innovative solutions make it easy to achieve excellent surface finishes and consistent job results in a wide variety of machining applications. For the toolholding innovations you need to produce precise results every time, look to REGO-FIX.

Price & Availability Tool

Price and availability request for registered distributors.

powRgrip Takes Off in Aerospace

Whether aerospace manufacturers machine components for commercial, defense or space projects, they face a number of similar challenges. Reducing costs, getting the most from their tools, eliminating tool runout and pullout and shortening setup and cycle times are all...

Tolerances and Materials Generate Aerospace Manufacturing Headwinds

Higher complexity parts with tighter tolerances along with new and unique materials like composites (thermosets/thermoplastics), sandwiched/stacked materials and others continue to challenge aerospace manufacturers. As manufacturers incorporate advanced machining...

Making Sure Toolholders Stack Up for Long-reach Applications

Engineers continue to design increasingly, intricate and complex parts in an effort to combine multiple parts into one component, thus eliminating secondary assembly processes. In many cases, shops producing those parts are faced with long-reach machining applications...

May the Drawbar Force Be With You

As important as a rigid tool-to-toolholder interface is for optimum machining so too is the clamping force of a machine tool’s spindle drawbar on the toolholder. Many times overlooked or neglected until it’s too late, drawbar pull-force performance should be checked...

Are Shops Shying Away from Shrinkfit?

We, as a global tooling supplier, interact with countless numbers of shops on a daily basis, and lately, many of them have voiced growing concerns centered around safety. These concerns stem from the fact that in tight labor markets, they are forced to hire lesser...