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.

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...

What’s With All the Chatter?

Depending on the application and part, setting up machines and tools for a job can be a lengthy, complicated process. Machine speeds and feeds, axial and radial cut depths and tool setups must all be optimized for maximum efficiency and productivity, and the process...

Swiss Engineering: The Epitome of Precision

Switzerland’s reputation for blue-ribbon engineering is as pervasive as its prominence for precision time pieces and fine chocolate. It’s more than a generally held belief. What drives those accomplishments is ingrained in Swiss thinking; it’s an aspect of the people....

Holding on Tight: Toolholders as Workholders in Micro Machining

Miniaturization in manufacturing is becoming a clear trend. Whether in medical, automotive, aerospace or electronics, the demand on manufacturers to produce ever-smaller components continues to rise, while achieving accuracy on complex details that are smaller than a...