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.

5 Ways We Live Up to Swiss Machining Precision

If your work requires part tolerances that are measured in nanometers and you turn to Swiss machining to get the job done, when you say you need the highest “precision” you mean it.  If you are like us, you might even get annoyed when someone else uses the word...

A Little Bit Of Coolant Goes A Long Way

Because of economic and environmental issues, an increasing number of manufacturers are gravitating towards minimal quantity lubrication (MQL) in their metalcutting operations. MQL does not require the complex circulation, filtration and testing systems required with...

Get an Edge On Better Machine Setups

Determining edge and feature locations of a workpiece is critical to proper machine setup.  In fact, little else matters in terms of machining parameters if the cutting tool doesn’t know exactly where to start. In a best-case scenario, the result might be an...

Time to Change Your Toolholders If You Consider Them Consumables

Because some toolholding systems have very limited working life cycles, many shops consider them consumables, a mindset that translates into increased job costs. Additionally, such systems are too involved and require significant user training to avoid accidents as...

Try Before You Buy

While some tooling suppliers may claim to, few, if any really allow shops to try tooling before they  buy. REGO-FIX, on the other hand, keeps a demo inventory of tool holders in stock specifically for that purpose. On top of that, the company provides an ROI form that...