A reliable cutting disc for the cost-conscious professional. Optimised for steel applications. Also ideal for low-power machines.

• Little bur formation
• High cutting speed
• Fewer sparks

Machine suitability::
The XT77 cutting disc is suitable for freehand use with all angle grinders in any performance class (including low-power and battery-powered machines).

Material suitability::
The XT77 has been specially designed for use on stainless steel (SST, Inox), e.g. 1.4031 (X5CrNi18-10 or 304), steel (carbon steel – also termed structural steel, St37, S235JR and 1.0037) and cast steels.

Construction and manufacture::
The cutting disc contains high-quality corundum (aluminium oxide) and 2 full-coverage glass cloth layers. The minimum side load for the cutting disc as defined by EN 12413 and oSa is 40 N (50 N from a diameter of 150 mm). The expiry date (three years) is embossed in the disc hole ring. Consistently high quality is ensured by sophisticated in-process controls applied during manufacturing. To ensure a maximum level of safety, every thousandth disc is tested destructively. This disc features a straight shape (shape 41). Cutting discs with a straight shape enable deeper insertion depths and therefore a greater number of cuts.

Quality::
To help make work even more cost-effective (cost per cut), RHODIUS cutting discs from the premium PRO and TOP lines are recommended.

Application::
During use, the XT77 offers impressive performance based on a very aggressive cut. High-precision processing of thin-walled material is easily achieved. The disc is characterised here by an extremely low level of vibration and minimal sparking. This cutting disc makes the job easier and is particularly economical. This quality RHODIUS tool is an especially good choice for cutting structural steel, supports, sections, panels and beams.

Dimensions::
The extra-thin cutting disc with a disc width of 1.0 mm to 1.9 mm is available in diameters from 115 mm to 230 mm.

Industry::
This makes it the perfect tool for the many applications and challenges facing building fitters, as well as in plant and container construction, boiler and tank construction, structural steel engineering, pipeline construction and installation work.