3M Disc Pad Face Plate Ribbed 81734, 5 in Medium Gray, 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 81734 is a reliable choice for grinding tasks. This 5 inch medium gray plate is designed specifically for use with a 3M Disc Pad Hub, ensuring compatibility and performance.

Its ribbed design provides extra force for grinding, making it easier to fracture abrasive minerals. The 3M brand and model 81734 guarantee quality and consistency in your work.

Medium Gray Density

This face plate comes in a medium gray color, which indicates its density level. Medium density is ideal for general purpose grinding and finishing, offering a balance between firmness and flexibility.

Choosing the right density helps maximize abrasive life and grinding efficiency. The medium gray plate suits a variety of applications without being too hard or too soft.

Five Inch Diameter

The plate measures 5 inches in diameter, matching the size of the fiber disc it supports. This ensures a perfect fit and firm backing for the abrasive disc during use.

Using a plate of the correct size helps maintain control and precision in grinding tasks. The 5 inch dimension is standard for many grinding and finishing applications.

Case Of Ten

This product is sold as a case of 10 plates, providing good value for frequent users or larger projects. Having multiple plates on hand means less downtime for replacements.

The pack size supports efficient workflow in busy workrooms. Stocking a case of 10 ensures you’re prepared for ongoing grinding needs without frequent reordering.

Supports Grinding Applications

The ribbed face plate is designed to support a fiber disc of equal diameter, backing it firmly for effective grinding. It works with a disc pad hub and retainer nut to stay securely in place.

This assembly allows easy plate changes without removing the hub, letting operators switch between heavy grinding and finishing quickly. The medium gray plate suits a range of grinding tasks.