SATC 115mm cutting disc 50‑piece set for grinders 🛠️
Description:
This set of 50 thin cutting discs is designed for angle grinders and aimed at users who need fast, precise cuts in steel and other ferrous metals. The 115 mm diameter and 1 mm thickness create a low-resistance edge that helps speed through stainless steel, mild steel and cast iron while producing less material waste.
Key Points
The pack contains fifty 115 mm metal cutting discs that balance performance and economy. According to the manufacturer, the proprietary mix of resin, alumina and silicon carbide extends service life and improves cost per cut. Double-layer glass fibre reinforcement and a strengthened core help reduce vibration at high rotational speeds, which can make handling steadier during longer cutting sessions. For safe operation do not exceed the maximum speed of 13,300 RPM and use appropriate protective equipment such as gloves and eye protection.
Technical Specifications
Name: SATC 115mm Cutting Discs 50-Piece
- Diameter: 115 mm
- Thickness: 1 mm
- Maximum speed: 13,300 RPM
- Material composition: resin, alumina, silicon carbide with double-layer glass fibre
Usage Recommendations
Use these ultra-thin discs for straight, fast cuts where a narrow kerf is important, for example when trimming metal panels or cutting rebar. Allow the grinder to reach full operating speed before contacting the workpiece and apply steady, even pressure to avoid binding. Replace any disc that shows cracks, excessive wear or wheel wobble. Note that these discs are described as suitable for ferrous metals; they are not intended for cutting materials that require specialised non-ferrous or masonry wheels.
Advantages
These discs offer a combination of thin-edge cutting and reinforced construction that can reduce vibration and waste while maintaining cutting speed. The 1 mm profile helps with precision and leaves a smaller burr, which can reduce finishing time. As a practical nuance, thinner wheels may wear faster under heavy continuous use, so consider having spares on hand for extended jobs.
