SIT - SOCIETÀ ITALIANA TECNOSPAZZOLE
About us
SIT is the leading Italian manufacturer of technical and industrial brushes. Our history is rooted in the artisanal tradition of brush making; today, industrial applications for surface finishing are at the core of our business, while continuous technical innovation drives our growth and shapes our future. Faithful to the values of quality, excellence, and design that distinguish Made in Italy, we work every day to develop high-performance solutions, with a constant commitment to sustainability and responsible development.
Products & services
BRUSHES FOR PROFESSIONALS AND DIYERS
SIT specializes in the production and distribution of technical brushes and abrasive solutions for professionals and hobbyists. The catalog includes a wide range of products for power tools, such as cup brushes, conical and circular brushes, as well as flap discs and accessories for working on different materials. Thanks to the variety of shapes, wire types, and applications, SIT provides reliable solutions for cleaning, deburring, finishing, and surface treatment operations.
BRUSHES FOR TYRE RETREADING INDUSTRY
“Retreading” is the process of replacing the tread on worn tyres in which it is saved and reused the 80-90% of the material and by which you can save around 80% of the cost compared to the manufacturing of a new tyre. In tyre retreading industry brushes are fundamental in every re-manufacturing process in order to guarantee quality and safety of the retreaded tyre. SIT offers a wide range of technical brushes in Liz brass-plated steel cord engineered and ideal for rubber brushing.
SHAFTLESS SCREW FLIGHTS
Main applications in the metallurgical industry - Chip and machining waste management: In machine tools (lathes, milling machines, CNC machining centers), shaftless spirals are perfect for evacuating metal chips. Long, stringy chips would easily wrap around the shaft of a standard screw conveyor, causing jams and machine downtime. - Industrial wastewater and sludge treatment: Foundries and metallurgical industries generally produce heavy sludge and wastewater loaded with residues (e.g., cooling liquids and emulsions mixed with metal dust). Shaftless spirals excel at transporting these dense, sticky sludges to filtration and water purification systems. - Handling of blanking and stamping scraps: They are used to remove sharp, irregular waste coming from stamping presses or sheet metal cutting processes. - Conveying of scale and powders: They are useful for handling highly abrasive materials, such as rolling scale, mill scale, or waste metal powders.
BRUSHES FOR FOUNDRY INDUSTRY
In the foundry industry one of the ultimate applications of the brush concerns the removal of moulding sand (loam sand). SIT Foundry Solutions is the range of industrial brushes designed with our customers to avoid very expensive maintenance operations and to keep the plant running smoothly. - Inner clips’ cleaning - Upper and lower clip edges’ cleaning - Balancing surfaces’ and melt cast iron casing cleaning - Shell moulds cleaning - Weights cleaning - Conveyor belts cleaning
BRUSHES FOR THE PIPELINE INDUSTRY
In the Pipeline industry, from pipes’ manufacturing to their posing on the ground or offshore, the brushing treatment holds a very relevant aspect of each working cycle. SIT offers a wide range of very high quality brushes tested and appreciated worldwide. - Chamfer preparation and weld cleaning - Pipe coating removal (CutBack)
BRUSHES FOR PIPE DEBURRING
When cutting or processing either pipes, junctions, shafts, profiles and other metal parts is needed, the resulting burrs have to be removed from the piece. Both flexibility and adaptability of the working surface identify the brush as the most suitable and ideal tool for every deburring operations. More than 60 years of experience allows us, SIT Tecnospazzole, to offer to the customer the ideal brush for his deburring need. With our deburring brushes it’s possible to remove burrs from profiles of every shape and section (circular, rectangular and also more complex) in compliance with the deburring machine used. The main offered advantage is the perfect deburring independently from the qualification of the user. The SIT industrial brushes can be used with flexibility for the deburring of Tubes, bars, extruded profiles and sheet edges in steel, stainless steel, aluminum and other alloys. - Manual deburring - Automatic deburring
BRUSHES FOR WOODWORKING
SIT considering the growing request of brushed products in the wood industry, introduces a wide range of tools designed together with our customers looking for the finest finishing on natural wooden products for floors, furnitures, roofs, indoor and outdoor covering. - Antique wood finishing, texturing - Dusting and varnish spreading
