Acus offers the very best products on the market, satisfying any customer need in a quick and precise way. The company manufactures tools based on specific customer requests, which are carefully studied and crafted in both carbide and solid HSS and/or brazed metal. The tools are provided with various types of coating, including Tin, Ticn, Tialn, Tinalox and many more. The company carries out wire EDM processing work for a wide range of parts and structures.

(0039) 030 2792041
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ACUS sas
Via Matteotti, 11
25086 Rezzato
(Brescia) Italy

Phone: (0039) 030 2792041
Fax: (0039) 030 2591233
P.IVA: 00320790173
Email: info@acusutensili.it


Customised broaching tools

For almost 50 years, Acus has grown and developed as a leading production company manufacturing special chip-removal tools used by the material-processing industry in sectors such as precision mechanics, the automotive sector, aeronautics, oil & gas, taps and fittings, the pneumatics sector, oil hydraulics and the medical sector.

We specialise in the design and manufacturing of push and pull broaching with special attachments. Broaches are made with special steel and always developed using custom designs. Manufacturing consists of creating simple hexagonal shapes with complex shaped profiles. Acus is directly involved in each stage of the design and manufacturing of the broaches, which are meticulously designed based on the height of the component being processed and the type of material being removed, which, in turn, determines the number of cutting teeth and total length needed.

Examples of broaching tools

  • Push, pull and profile broaches
  • Hexagonal broaches
  • Keyway broaches
  • Testing broaches
  • Broaches for tightening keys

Manufacturing techniques

Solid, carbide-brazed, mechanical clamping.

Materials used

Carbide, special steel.

Special tools

Manufacturing of push and pull broaches with basic and complex shaped profiles, which are customised based on the height of the component and the type of material being removed.

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High-tech solutions for special applications

From initial feasibility studies, we maintain a close relationship with our clients, providing the best advice for customised projects and manufacturing the very best solid carbide, brazed and mechanical-clamping tools, which are custom-made based on specific requirements and uses.


This includes initial ideas, technical designs completed and developed with CAD technology, studies of working conditions and possible structures for tools.


Carried out entirely on site to guarantee complete control of timings and product quality, with close attention paid to the customer’s specific requests and requirements.


TAll of our tools come with regenerative and sharpening after-sales services, managed by our area managers, who can be contacted by phone.

Quality control

With our latest-generation cnc presetting, we are able to provide written certification for quotas and related tolerances, upon request.

Upon request,

we are able

to deliver

special design tools

within 48 hours.