CGW 43862 4-1/2" X 5/8"-11 Type 27 60-Grit XL PSG Ceramic Extreme II Flap Disc

The CGW 4-1/2" x 5/8"-11 Type 27 60-Grit XL PSG Ceramic Extreme II Flap Disc is designed for aggressive grinding and material removal on flat or slightly conical surfaces. This flap disc pairs a standard 4-1/2 inch diameter with a 5/8-11 arbor, enabling compatibility with common angle grinders used in facility maintenance and fabrication settings. The product uses Precision Shaped Grain (PSG) Ceramic grains, which are engineered to stay sharper longer than conventional ceramic or aluminum oxide grains, supporting a cooler operation and faster cut rates under heavy use.

The XL construction prioritizes longevity and versatility, with the PSG Ceramic formulation cited to provide extended life and sustained performance across a range of materials. The Type 27 profile is tailored for grinding with the disc oriented flat to the workpiece, offering a flatter contact surface suitable for cleaning, deburring, and blending in flat and contoured areas alike. The 60-grit size emphasizes material removal while maintaining control and finish quality in typical maintenance tasks.

When selecting this disc, users should consider the intended job and grinder compatibility. The 4-1/2 inch diameter and 60-grit PSG Ceramic composition make it appropriate for aggressive stock removal on metalwork, weld blending, and surface prep, while the Type 27 configuration helps manage vibration and achieve a more even finish. The packaging indicates a single disc per unit with a box quantity of 10, which may influence purchasing decisions for maintenance planning and stocking. It is important to verify that an angle grinder in use supports 5/8-11 arbors and the Type 27 disc profile to ensure proper fit and safety during operation.

Features:

• PSG Ceramic grains stay sharper longer for cooler, faster, more durable cuts
• Long-lasting high performance and versatile use
• PSG Ceramic grains outperform conventional aluminum oxide and zirconia
• Type 27 profile suited for surface grinding and material removal
• 4-1/2" diameter with 5/8-11" arbor
• XL configuration designed for extended life