Sia 1950 Siaspeed 6 In 17-Hole P240 Sanding Discs, Box of 100

Description

Sia 1950 Siaspeed sanding discs in this configuration provide a 6 inch, 17-hole, hook-and-loop abrasive for P240 finishing work. The box of 100 fits compatible multi-hole sanding pads and supports primer, filler, coating, and lacquer preparation in body shops and industrial finishing areas.

Sia 1950 Disc Fit and Grit

Confirm a 6 inch pad, 17-hole dust pattern, hook-and-loop attachment, and P240 grit before ordering. Matching the hole layout helps the extraction system pull dust through the disc instead of trapping debris between the abrasive and pad. The P240 grade is positioned for controlled surface refinement rather than aggressive stock removal.

Where This Configuration Is Used

Common work includes flattening primer filler, smoothing the edges of repaired areas, preparing old and new lacquer for the next coat, and removing minor coating irregularities. Cabinet, countertop, metal fabrication, sign, and general manufacturing teams can use the same format when their sanding system and finish sequence call for P240.

Product Specifications

Keep the pad face clean, align the extraction holes, and replace a loaded or damaged disc before it affects finish quality. Use only the sanding speed and pressure recommended for the pad, machine, substrate, and coating system. Excess pressure can shorten disc life, reduce extraction, and create an uneven scratch pattern. Confirm each step with a small test area before moving across the full panel. Browse Chemical Concepts abrasives and sanding products. Visit sia Abrasives’ product and application resources for manufacturer background.

Need Help?

Need help matching disc diameter, backing, hole pattern, grit, and extraction layout to your production sander? Bring the pad model and finish sequence for comparison. Call (800) 220-1966 or email [email protected].