Sia 1815 Siatop Ø150 mm + 17g

Sia 1815 Siatop Ø150 mm – Powerful steelworking without compromise

Are you looking for a way to work metal faster and more affordably without compromising on quality? The Sia 1815 Siatop is the smart alternative to traditional fiber discs. This sanding disc with a diameter of 150 mm and 17 holes has been specially developed for heavy-duty steel applications and impresses with its enormous removal capacity and long service life.

Whether you want to remove rust and old paint layers, deburr sharp edges, or are working on the perfect welding preparation on non-alloy steel and non-ferrous metals; the 1815 Siatop gets the job done. The disc offers a constant sanding force, allowing you to work surfaces smoothly and evenly. Thanks to the hole pattern, dust extraction is optimal, which not only makes it healthier but also prevents your disc from quickly clogging.

With the Sia 1815, you bring a reliable tool into your home that delivers top performance in industrial metalworking. It is the perfect choice for the professional who opts for maximum efficiency at a competitive price.

• High Yield: An affordable alternative to fiber discs with comparable performance.
• Powerful Removal: Ideal for removing rust, paint, and stubborn corrosion.
• Optimal Extraction: Designed with 17 holes for a dust-free working environment and a longer service life.
• Wide Application: Excellent for deburring, welding preparation, and general surface treatment.
• Versatile: Suitable for non-alloy steel and non-ferrous metals.

The specialist for metal and steel

Effortlessly removes old layers and leaves a clean surface for further processing.

Ensures the right cleanliness and roughness required for a strong welded joint.

Removes sharp edges and irregularities after cutting or grinding metal.

• Brand: Sia Abrasives
• Type: 1815 Siatop
• Diameter: Ø 150 mm
• Hole pattern: 17 holes

• Non-alloy steel.
• Non-ferrous metals (such as copper and brass).
• Industrial metalworking and construction.

• Dust extraction: Use a matching perforated backing pad and connect your sander to a vacuum cleaner to significantly extend the service life of the disc.
• Control pressure: Let the disc do the work. Too much pressure can lead to heat buildup, which wears out the disc faster and can deform the metal.
• Safety: Always wear safety goggles, hearing protection, and gloves when working with metal to protect yourself from sparks and burrs.
• Combining: After using the Sia 1815, use a finer grit if you need a smoother finish for spraying or painting.