3M Disc Pad Face Plate Ribbed 81732L, Extra Hard, 5 in, Red, Case of 10

• Designed for use with a 3M Disc Pad Hub
• Plate accommodates a fiber disc of equal diameter
• Plate color indicates disc density for easy identification in the workroom
• Various flexibilities support grinding applications ranging from lightweight to heavy-duty

3M Disc Pad Face Plate backs a same size fiber disc (sold separately) to provide firm support and the force required for grinding applications. It is used in conjunction with a disc pad hub (sold separately), which attaches to the power tool, and held into place along with the appropriate disc using a retainer nut (sold separately).

This assembly allows 3M Disc Pad Face Plate to be easily changed without removing the disc pad hub, allowing the operator to use a single tool for multiple applications from heavy grinding to finishing a workpiece.

Some face plates have ribbing on the bottom face. Ribbed face plates provide additional force when needed for optimal fracturing of the abrasive mineral. By reducing the area of contact, or pressure per square foot (PSI), ribbed face plates increase the grinding pressure of the abrasive with the same amount of operator effort, and extend disc life when dulling is a problem.

Choose a plate with the level of firmness needed for the application—a lighter density face plate for lighter weight grinding applications, and a harder density face plate for more heavyweight grinding applications. Using the correct face plate for the application ensures that the abrasive mineral will fracture as it should, maximizing the life of the abrasive. The plate comes in one of four different colors that indicate the density so the correct plate can be easily identified in the workroom: red = extra hard (for heavy grinding with the coarsest grades), black = hard (for heavy metal removal, large welds, etc.), gray = medium (for general purpose grinding and finishing), and white = soft (for finishing operations on flat or contoured surfaces).

Trusted 3M Disc Pad

The 3M Disc Pad Face Plate Ribbed 81732L is designed by 3M, a brand known for quality abrasives. This model supports heavy grinding tasks with its extra hard density, making it reliable for tough jobs.

Its ribbed design adds extra force during grinding, improving abrasive fracturing. The plate works with a 3M Disc Pad Hub, ensuring compatibility and ease of use for professionals.

Extra Hard Red Plate

This face plate comes in red, indicating its extra hard density. This hardness level is ideal for heavy grinding with coarse grades, providing the firmness needed for demanding applications.

Choosing the red plate helps maximize abrasive life by ensuring proper fracturing of the mineral. It's perfect for tasks requiring more force without extra operator effort.

Five Inch Diameter Size

The plate measures 5 inches in diameter, matching the size of the fiber discs it supports. This size is common for many grinding applications, offering a balance of surface area and control.

Its size allows it to back fiber discs of equal diameter, ensuring firm support. This makes it suitable for a variety of grinding and finishing tasks on different surfaces.

Case Of Ten Pack

This product is sold as a case of 10 plates, providing good value for frequent users. Having multiple plates on hand helps maintain workflow without frequent reordering.

The pack size supports businesses and workshops that need consistent supply. It also allows easy replacement of worn plates to keep grinding performance steady.

Supports Grinding Applications

The plate is designed to work with a 3M Disc Pad Hub and retainer nut, sold separately, to attach to power tools. This system supports various grinding tasks from light to heavy duty.

Its ribbed bottom face increases grinding pressure by reducing contact area, extending disc life. This makes it a practical choice for operators needing efficient abrasive performance.