Standard Abrasives Aluminum Oxide Flexible Flap Wheel, 681425, 60, 8 in x 1 in x 1 in, Case of 5

• Aluminum oxide cuts quickly and suits ferrous and non-ferrous materials
• Available in a broad range of sizes and grades to suit almost any part
• Coated abrasive flaps clean and deburr inner diameters and contours
• Flexible flaps provide excellent finish on flat and contoured surfaces
• Produces a linear scratch pattern
• Steel mandrel reduces chatter

Designed to keep dust off the workpiece, the Standard Abrasives Aluminum Oxide Flexible Flap Wheel produces a straight line finish on inside diameters or contours. Use this wheel to deburr edges, remove flash, and smooth parting lines. A wide range of diameters with different attachment styles enables consistent coverage on many different workpieces.

Improved Finish and Dust Control on Radiused and Contoured Parts
A flap wheel comes in handy when you're faced with the challenge of cleaning up burrs and parting lines on radiused or specially shaped parts where coated discs are not conformable enough or do not have the necessary reach. We designed our Standard Abrasives™ Aluminum Oxide Flexible Flap Wheel with radiused flaps that, compared to our standard Flap Wheel, provide greater flexibility for improved finishing. The radiused flaps also brush dust away from the contact area for a cleaner work environment.

We offer our Flexible Flap Wheel in smaller diameters for attachment to hand-held tools, and larger diameters for off-hand applications. Some power tools may require an additional reducer bushing or adapter for attaching the wheel.

A broad selection of grades is available to deburr edges, remove flash and parting lines, blend machine marks, apply a linear scratch pattern, or provide light blending, cleaning, or polishing.

Small Wheels Access Inner Radiuses and Maintain Maximum Control
Our wheels with smaller diameters provide access to smaller and harder-to-access inner radiuses or contours on irregular parts. They are especially useful for deburring or finishing the insides of tubing. For these smaller areas, flexible flap wheels provide a softer touch than rolls or bands, which are suitable when more aggressive material removal is required, and produce a softer finish than standard flap wheels.

Our smaller wheels are 1-3˝ in diameter have a 1/4˝ steel mandrel or a 1/4˝-20 threaded steel shank to enable fast yet secure product changeouts. In each case the steel attachment runs the full width of the wheel center, reducing chatter in the rotation. As a result, you get a smoother finish and the operator maintains greater control of the tool with less pressure.

Large Wheels Supply Broader Coverage
For larger hand tools or off-hand applications, we provide flap wheels in diameters from 3-1/2˝ to 8˝ with 1-2˝ widths. These sizes have a 5/8˝ or 1˝ center hole compatible with larger tool arbors. The larger wheels contain more flaps per wheel for faster cutting, increased productivity and longer life.

Durable Wheel, Fast Cut
Aluminum oxide is a popular choice among industrial professionals because of its versatility on different surfaces, fast cut-rate and long life. It is a tough, durable abrasive that self-fractures to expose fresh cutting edges in use, whereas traditional abrasives such as garnet quickly wear down with use. Aluminum oxide mineral is suitable for a wide variety of materials including ferrous and non-ferrous metals.

Quality Standard Abrasives™ Products for Industrial Applications
The Standard Abrasives brand has supplied quality abrasives to the metalworking industry for over 50 years. Customers rely on our broad offering of high performance products including coated, bonded, and non-woven abrasive lines.

Trusted Standard Abrasives Quality

The Standard Abrasives Aluminum Oxide Flexible Flap Wheel, model 681425, offers reliable performance for industrial use. This brand has served metalworking professionals for over 50 years, ensuring consistent quality in every product.

With a pack count of 5 ea/Case, this flap wheel meets the demands of busy workshops. Its aluminum oxide abrasive is known for fast cutting and durability, making it a smart choice for various applications.

Precise Size And Dimensions

This flap wheel measures 8 in x 1 in x 1 in, providing a versatile size for many tasks. The dimensions allow it to fit a wide range of tools and reach inner diameters or contours with ease.

Its flexible flaps adapt well to flat and contoured surfaces, producing a linear scratch pattern. This size is ideal for deburring edges and smoothing parting lines on different materials.

Effective Grade Sixty Abrasive

The flap wheel uses a 60 grade aluminum oxide abrasive, which balances cutting speed and finish quality. This grade suits both ferrous and non-ferrous materials, making it highly versatile.

Its coated abrasive flaps clean and deburr efficiently, helping to remove flash and blend machine marks. The 60 grit ensures a smooth finish without sacrificing productivity.

Flexible Flap Wheel Format

The flexible flap wheel design allows excellent finishing on radiused and contoured parts. Its radiused flaps provide greater flexibility compared to standard flap wheels, improving dust control and finish quality.

This format is especially useful for cleaning inner diameters and complex shapes where coated discs fall short. The wheel’s flexibility also reduces chatter, thanks to its steel mandrel construction.

Convenient Five Pack Case

Each case contains 5 flap wheels, making it easy to stock up for ongoing projects. This pack size supports continuous work without frequent reordering, ideal for busy industrial settings.

The 5 ea/Case packaging ensures you have enough wheels for multiple tools or replacement needs. It’s a practical choice for maintaining productivity and tool readiness.