3M Flap Wheel 244D, 40 X-weight, Type 83, 1-1/2 in x 1 in x 1/4 in, Case of 10

• Aluminum oxide mineral cuts sharp, lasts long and finishes fine
• Cloth-backed abrasive resists tearing and stands up to edges
• General-purpose wheel for grinding, polishing, sanding and finishing
• Offered in Type 83 (T83) or Type 84 (T84) mounting systems
• X-weight cotton cloth backing is both durable and malleable to minimize gouging and marring

3M Flap Wheel 244D is a general-purpose flap wheel designed for grinding, polishing, sanding and finishing. Versatile aluminum oxide mineral cuts sharp, while the flap construction helps deliver fine finishes with individually-mounted abrasive flaps that continually lap the surface.

Type 83 vs. Type 84 Attachments
3M™ Flap Wheel 244D is offered in type 83 (T83) or type 84 (T84). The flap wheel is offered in both attachment styles, so operators can select the right wheel that aligns with their power tools. T83 has a 1/4" straight shaft that connects to a tool, such as a die grinder, and is locked in place with a collet. The longer shaft length of T83 may be desirable when operators need a bit of an extended reach between abrasive and workpiece. Conversely, T84 is a 1/4 - 20 threaded spindle mount, so it threads directly onto the tool. Its reach is shorter, which may be desirable when operators desire closer contact with the workpiece. Overall, this wheel may be attached to bench motors, die grinders and inline sanders.

Under the Microscope: Flaps with Aluminum Oxide and Rayon Cloth
Each flap on the 3M™ Flap Wheel 244D contains aluminum oxide mineral, which is resin bonded to an X-weight cotton cloth backing. The rayon cloth backing is flexible, firm and resistant to edge wear. Overall, cloth-backed abrasives are a good match for metalworking applications. Still, the cloth is malleable, so it can gently lap the workpiece without gouging the part. Additionally, among cloth backing weights, X weight tends to be heavy and stiff. This durable backing is what helps 3M™ Flap Wheel 244D effectively grind and polish. Aluminum oxide mineral is adhered to the flaps using a resin bond, which helps with heat resistance. As noted above, the mineral itself is a popular choice among industrial professionals, due to its fast cut rate, hardness and strength.

Altogether, coated abrasive flap wheels are the ideal choice for light grinding, blending, graining and scale removal on a variety of metals. The abrasive flaps offer a long-lasting supply of fresh mineral and a load-resistant design to help prolong abrasive service life and keep the wheel cutting sharp.

Trusted 3M Flap Wheel

The 3M Flap Wheel 244D is a reliable choice for various surface tasks. This model features the 40 X-weight grade, ensuring a balance of durability and effective abrasion for your projects.

Known for its quality, the 3M brand guarantees consistent performance. The 244D model is designed to meet professional standards, making it a dependable tool in your workshop.

Precise Size And Dimensions

This flap wheel measures 1-1/2 inches by 1 inch by 1/4 inch, providing a compact size that fits many tools. These dimensions allow for detailed work while maintaining enough surface area for efficient sanding and polishing.

The size is ideal for reaching tight spots and contours. Its 1/4 inch thickness supports a sturdy structure, helping maintain shape during use for consistent results.

Durable X-weight Backing

The flap wheel uses a 40 X-weight cotton cloth backing, which is both durable and flexible. This backing minimizes gouging and marring, protecting your workpiece while delivering smooth finishes.

X-weight cloth is heavier and stiffer than lighter backings, providing long-lasting support for the abrasive flaps. This helps the wheel maintain its shape and effectiveness over time.

Versatile Type 83 Format

This product comes in the Type 83 mounting system, featuring a 1/4 inch straight shaft. This design fits tools like die grinders and bench motors, offering extended reach between the abrasive and workpiece.

The Type 83 format locks securely with a collet, ensuring stable operation. Its compatibility with various power tools makes it a flexible option for grinding, sanding, and polishing tasks.

Convenient 10 Ea Case

The flap wheels are sold in a pack of 10, providing a ready supply for ongoing projects. This case size is practical for professionals who need multiple wheels on hand for different jobs.

Having 10 wheels in one case reduces downtime caused by frequent replacements. It also offers value by bundling the product in a manageable quantity for storage and use.