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EST Tools Austria – Precision in broaching and gear cutting

Now in Europe – Visit us in Salzburg!

A look behind the scenes: Watch our image video.

Precision Measuring Tools – Where Accuracy Meets Excellence

Products

EST Tools (Ever Sharp Tools) manufactures high-precision cutting tools and the measurement systems used to verify them, helping set quality standards in advanced manufacturing. Known for reliability and accuracy, EST Tools supports critical industries such as automotive, aerospace, and mechanical engineering.

Broaches Tools

Spline Broaches, Helical Ring Gear Broaches (with/ without replaceable shell), Hard Broaches, Extra Large Ring Gear Broaches, Special Broaches.

Form Broaches & Racks

Turbine Disk Slotting Broaches, Steering Rack Broaches, End-tooth Plane Multikey Broaches, Pot Broaches, Car Brake Caliper Bracket Broaches, High-precision Keyway Broaches, Indexable Broaches, All Kinds of Tool Holders and Fixtures.

Cold Forming Tools

Spline Rolling Racks, Thread Forming Racks, Oil Groove Forming Racks, Worm Gear Forming Racks, Spline Rolling Dies, Thread Rolling Dies, Worm Gear Rolling Dies, Carbide-inserted Spline Die.

Precision Measuring Tools

Spline GO/NOGO Gauges, Spline Arbor, Expanding Mandrels, Plain Round GO/NOGO Gauges, Master Gear, DBB/ DOB Variable Gauges, CCT/CSW Variable Gauges, Handheld/Bench-Type Variable Gauges.

Gear Cutting Tools

HSS/Carbide Involute Spline Hobs, Rack Milling Cutters, Shaper Cutters, Skiving Cutters, Gear Cutting Tools.

Custom Engineering and Tooling Solutions

EST specialises in the development of customised tools and engineering solutions precisely tailored to your production requirements.

Our experienced team works closely with you – from the design and optimisation of gear cutting and threading tools to precision measuring systems and innovative tooling concepts. The goal: maximum efficiency, reduced manufacturing costs, and top performance at every stage of your production process.

Tool Resharpening & Inspection

Extend tool life and maintain top performance with EST’s expert resharpening and maintenance services.

Our CNC sharpening capabilities and advanced inspection ensure every tool is restored to peak condition. With fast turnaround and quality you can trust, we help reduce downtime and increase productivity.

About us

EST: Global Expertise, Local Focus

With decades of global experience and a strong local presence, EST combines world-class tooling innovation with personalized service for the European manufacturing industry. From our European headquarters in Salzburg, Austria, we provide responsive support, tailored solutions, and the highest standards of quality—helping you stay competitive with precision and efficiency.

Worldwide Innovation in Precision Tooling

With our headquarters in Jiaxing, China, and regional centers in Salzburg, Austria, and Michigan, USA, EST sets the standard for precision tooling across Asia, Europe, and North America.