Pferd 67234 Flap Disc Type 27 60 Grit Ceramic 4.5 in

Product Description

The PFERD 67234 is a Type 27 ceramic flap disc engineered for aggressive material removal on stainless steel and carbon steel surfaces. Built on a fiberglass backing plate, the disc runs up to 13,300 RPM and carries a medium-grade, 60-grit ceramic abrasive. The Type 27 flat profile keeps the grinding face parallel to the workpiece, making it effective for surface blending and stock removal across flat and slightly contoured areas. The arbor attachment fits a 7/8-inch center hole. This disc is trimmable, extending usable abrasive life as the flaps wear. Fabricators, pipefitters, and metal finishers install this type of tooling in production and maintenance environments.

The PFERD 67234 is suited for grinding and blending operations on stainless steel and steel workpieces, including weld seam preparation and surface conditioning. Its 4.5-inch diameter fits standard 4.5-inch right-angle grinders common in fabrication shops, maintenance facilities, and field service work. The ceramic grain stays sharp longer under heat and pressure compared to aluminum oxide, making this disc a practical choice for extended grinding sessions on harder alloys.

Key Features

• Type 27 flat profile for surface grinding and blending on flat workpieces
• 60-grit medium-grade ceramic abrasive for aggressive stock removal
• Fiberglass backing plate for rigidity and durability under load
• Maximum operating speed of 13,300 RPM
• Trimmable flap design extends abrasive service life
• SGP series ceramic grain for consistent cut rate on stainless steel and steel

Compatibility

Designed for use with standard 4.5-inch right-angle grinders equipped with a 7/8-inch arbor. Rated for use on stainless steel and steel material applications.

Installation Notes

Licensed grinding and fabrication professionals should confirm the grinder's no-load RPM does not exceed the disc's 13,300 RPM maximum rating before mounting. Disconnect and lock out power before mounting or removing the disc. Inspect the disc for cracks or damage before each use and never operate a damaged disc. Always install and use appropriate eye, face, and hearing protection in compliance with applicable ANSI and OSHA standards.