Value Collection PLMSC11622 Flap Disc 40 Grit Type 27

Product Description

The VALUE COLLECTION PLMSC11622 is a Type 27 coated flap disc designed for aggressive material removal on steels and stainless steel. It features a 40-grit zirconia alumina abrasive bonded to a poly-cotton backing, delivering consistent cut rate and durability through a full range of grinding and blending applications. The disc measures 3 inches in diameter and mounts via a Quick-Change Type R attachment, allowing fast tool changes without additional hardware. This disc is a practical choice for fabrication shops, maintenance crews, and trade professionals who need a reliable coarse-grade abrasive for weld grinding, surface prep, and deburring tasks.

This flap disc is suited for use on mild steel, carbon steel, and stainless steel surfaces in both shop and field environments. The Type 27 profile presents a flat grinding face, making it appropriate for flat surface work and moderate edge blending. The Quick-Change Type R mount is compatible with angle grinders equipped with the corresponding mandrel. It is well suited to metal fabrication, structural steel work, and mechanical maintenance applications where a coarse cut is needed to remove scale, rust, or weld spatter efficiently.

Key Features

• 40-grit coarse grade for aggressive stock removal and weld grinding
• Zirconia alumina abrasive provides extended service life compared to standard aluminum oxide
• Type 27 flat-face profile optimized for flat surface grinding and light edge work
• Quick-Change Type R attachment for tool-free disc swaps on compatible angle grinders
• Poly-cotton backing balances flexibility and support for consistent flap performance
• Rated for use on steels and stainless steel surfaces

Compatibility

Designed for use on steels and stainless steel with angle grinders equipped with a Quick-Change Type R mandrel. Verify spindle compatibility and maximum RPM rating of the grinder before installation.

Installation Notes

Installation is performed by qualified personnel familiar with abrasive grinder safety. Ensure the grinder is unplugged or battery removed before mounting or removing the disc. Confirm the grinder guard is in place and the spindle speed does not exceed the disc rating before operation. Inspect the disc for damage before each use and discard any disc showing tears, missing flaps, or backing delamination.