Grinding Wheel / Sharpening Disc Silver 125 mm for Carbide Saw Blades (Model 10280)

Silver 125 mm grinding wheel model 10280 is manufactured for restoring and sharpening carbide-tipped circular saw blades. This sharpening disc is shaped and balanced for precise removal of material from tooth faces and bevels, helping to restore correct cutting geometry and extend the service life of the saw. The wheel is suitable for use on bench grinders and dedicated sharpening machines when mounted with compatible adapters and clamping systems.

Advantages

The Silver 125 mm sharpening disc provides controlled material removal and consistent surface finish on carbide teeth, enabling repeatable results. Its 125 mm diameter and profile design allow access to standard circular saw teeth and bevels while reducing the risk of overheating when used with appropriate speeds and coolant. The disc's construction supports stable rotation and balanced operation for reduced vibration during sharpening.

Suitable for (tasks / use cases)

• Restoring and sharpening carbide-tipped circular saw blades
• Precision grinding of tooth faces, bevels and hook angles
• Use on bench grinders and dedicated blade sharpeners
• Workshop maintenance to extend blade lifetime and cut quality

Key specifications

• Diameter: 125 mm
• Intended material: carbide (tipped/solid carbide teeth)
• Typical application: precision tooth and edge grinding for circular saw blades
• Compatibility: designed for standard workshop grinder spindle sizes when used with proper adapters
• Operational notes: suitable for dry or coolant-assisted grinding depending on machine setup

How to use

Mount the grinding wheel securely on the grinder or sharpening machine following the machine manufacturer's instructions and using the correct adapter and clamping flange. Align the saw blade and set the correct tooth engagement and feed so that the wheel contacts only the intended tooth face or bevel. Use moderate downward pressure, keep the blade rotating between teeth if applicable, and allow the wheel to perform controlled material removal rather than forcing cut. Observe recommended peripheral speeds for a 125 mm wheel and employ coolant or intermittent contact to avoid overheating the carbide.

Usage recommendations

Always inspect the wheel before each use for cracks, chips or imbalance. Wear appropriate personal protective equipment including eye protection, hearing protection and gloves. Match wheel speed and machine capacity, and follow local safety standards for abrasive wheel operation.