3M Disc Pad Face Plate Ribbed 81733, 5 in Hard Black, 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 81733 is a reliable choice for grinding tasks. This product is designed specifically for use with a 3M Disc Pad Hub, ensuring compatibility and ease of use. The brand's reputation guarantees quality and consistent performance.

Its model number 81733 identifies it clearly among 3M's range. This face plate supports a fiber disc of equal diameter, making it a perfect match for 5 inch discs. This precise fit helps maintain stability during operation.

Hard Black Durability

The face plate comes in a hard black color, which indicates its density level. This hardness is ideal for heavy metal removal and large weld grinding, providing the firmness needed for tough jobs. The color coding helps workers quickly identify the right plate for their task.

Using a hard density plate like this one ensures the abrasive mineral fractures properly, extending the life of the disc. It’s a smart choice for applications requiring more force and durability without extra effort.

Five Inch Size Precision

This face plate is sized at 5 inches, matching the diameter of the fiber discs it supports. This size is common for many grinding and finishing applications, offering a balance between control and coverage. The exact dimension ensures a secure fit and effective grinding.

Having the correct size is crucial for safety and performance. The 5 inch dimension allows operators to use this plate with a variety of discs, making it versatile for different projects and materials.

Case Of Ten

Sold as a case of 10, this pack size is convenient for workshops and professionals who need multiple face plates on hand. Buying in bulk reduces downtime and ensures you always have a replacement ready. It’s a cost-effective way to maintain productivity.

Having ten plates available means you can switch between grinding tasks quickly without waiting for new parts. This pack count supports continuous work and helps manage inventory efficiently.

Ribbed Plate Technology

The ribbed design on the bottom face of this plate increases grinding pressure by reducing contact area. This means the abrasive mineral fractures more effectively, improving grinding efficiency. Ribbing also helps extend disc life when dulling is an issue.

This feature allows operators to apply the same effort but get better results, especially in heavy-duty applications. The ribbed face plate is a smart upgrade for those needing extra force without extra strain.