4815 Siacut Fibre Backed Sanding Discs, Pack of 50

The 4815 Siacut Fibre Discs are specifically designed for aggressive sanding of high-alloy steels, making them ideal for applications such as weld preparation, deburring, edge chamfering, stock removal and surface treatment of materials like bronze ship propellers. Featuring a zirconia alumina abrasive, these discs provide a robust cutting action while minimising discoloration through active cooling additives. Available in a variety of grits, they offer versatility for various sanding needs. With a firm fibre backing and an electrostatic coating, these discs ensure durability and effective performance, enhancing productivity in demanding tasks while delivering smooth, blended finishes on both high-alloy and non-ferrous metals.

These fibre discs come in packs of 50, except the 100mm P36, which comes as a pack of 25.

Features and Benefits
• Designed for intense sanding of high-alloy steels and suitable for tasks like weld preparation and surface finishing
• Constructed with zirconia alumina for powerful cutting capabilities
• Excellent performance enhanced by active cooling additives that reduce discoloration
• Varying grits to accommodate diverse sanding needs
• Sturdy fibre backing and electrostatic coating ensure durability and optimal performance in challenging applications