CGW 39955 3" X 2" X 1/4" Shank 80-Grit Straight Aluminum Oxide Flap Wheel

The CGW 39955 is a straight shank flap wheel designed for precision grinding and material removal in tight or hard-to-reach areas. With an 80-grit aluminum oxide abrasive and a 3" diameter, 2" width, and 1/4" shank, this wheel provides consistent action around the shaft to deliver steady cutting performance on a variety of materials. The fan-like arrangement of the flaps around the shank ensures multiple cutting surfaces contact the workpiece, which supports predictable wear and longer life for the abrasive wheel when used with compatible power tools.

Constructed for use on ferrous and non-ferrous metals as well as plastics, fiberglass, wood, and glass, this flap wheel is suitable for deburring, profiling, and shaping in constrained spaces where a larger, typical wheel can’t reach. The 20,000 RPM rating reflects its capability for rapid material removal when paired with appropriate equipment and guard hardware, while the 1/4" arbor/shank size aligns with common mandrels and die grinders used in maintenance and fabrication environments. Each package contains ten units, and the dimensions and grit are specified to help match the wheel to your process needs.

When selecting this wheel, confirm compatibility with your tool’s arbor size and speed rating, and ensure proper mounting and safety guards are in place to manage debris and vibration. This straight-shank flap wheel’s compact footprint is particularly beneficial for work in confined niches where flat or contoured surfaces require controlled material removal without changing tool configurations.

Features:

• Aluminum oxide abrasive for durable performance
• Flaps arranged around the shaft for consistent action
• 3" diameter, 2" width, 1/4" arbor shank
• 80 grit for balanced material removal and finish
• Suitable for steel, stainless steel, iron, brass, aluminum, plastic, fiberglass, wood, and glass
• Excellent for small or hard-to-reach work areas