Sourcing Klingspor Abrasives 13179 rotary tool grinding/sanding supply, 8 cm diameter, 50 mm width, aluminium oxide, max 7650 RPM, pack of 10

Sourcing Klingspor Abrasives 13179 rotary tool grinding and sanding discs are designed for material removal, shaping and deburring on a range of substrates including metal, stainless steel, wood and plastic. Each disc has an 8 cm diameter and 50 mm width, is made with aluminium oxide abrasive and is rated for use at speeds up to 7650 RPM. The discs are supplied in a pack of 10 and are intended for use with rotary tools and straight grinders that accept this disc size and speed rating.

Advantages

The aluminium oxide abrasive provides a balanced combination of cutting efficiency and life span for general-purpose grinding and sanding. The 8 cm diameter and 50 mm width give a compact working area suitable for shaping profiles and accessing tighter zones. Supplied as a pack of 10, these discs offer consistent performance across multiple workpieces and reduce the need for frequent reordering. The 7650 RPM rating ensures compatibility with many rotary tools and straight grinders when used within the tool manufacturer’s recommended speed limits.

Suitable for

• Surface shaping and stock removal on metal and stainless steel
• Deburring edges and seams after cutting or welding
• Preparing wooden surfaces for further finishing
• Light sanding and material removal on plastics

Key specifications

• Abrasive: aluminium oxide
• Diameter: 80 mm (8 cm)
• Width: 50 mm
• Maximum operating speed: 7650 RPM
• Pack quantity: 10 pieces
• Intended materials: metal, stainless steel, wood, plastic

How to use

Mount the disc securely on a compatible rotary tool or straight grinder following the tool manufacturer’s instructions and ensuring correct clamping and collet engagement. Verify the tool’s maximum speed is equal to or less than the disc’s 7650 RPM rating before operation. Use steady, even pressure and move the disc across the workpiece to avoid concentrating heat in one spot. Allow the abrasive to perform the cutting action; avoid excessive force that may reduce disc life or overload the tool. Replace discs when the abrasive is worn or the disc shows signs of damage.

Usage recommendations

Observe personal protective equipment requirements including eye protection, gloves and suitable respiratory protection when working with metal, wood or plastic dust. Keep the work area ventilated and follow the grinder or rotary tool safety instructions. Do not exceed the maximum speed rating and ensure correct mounting and clamping length for safe operation.