3M Hook and Loop Disc Face Plate, 20439, 7 in Extra Hard, Case of 10

• Designed for use with 7" diameter Hook and Loop Discs (sold separately)
• Extra Hard density
• Max. RPM 8,600
• Use with 3M Disc Pad Hubs and 3M Disc Retainer Nuts
• Use with rotary sanders and right angle grinders

3M Hook and Loop Disc Face Plate backs a 7” Hook and Loop disc (sold separately) to provide support required for surface conditioning or finishing applications. It is used in conjunction with a disc pad hub (sold separately), which attaches to the power tool and is held into place along with the appropriate disc using a disc retainer nut (sold separately).

Surface Conditioning and Finishing
3M™ Disc Pad Face Plates can be easily changed by removing the disc pad face plate from the disc pad hub; which enable the operator to use a single tool for multiple applications from grinding to finishing a work piece. Specifically, this 3M™ Hook and Loop Disc Face Plate was designed for Hook and Loop discs, typically used for surface conditioning or finishing. This disc pad face plate allows the end user to use the same tool, disc pad hub, and retainer nut, while quickly changing from grinding applications using fiber discs to surface conditioning applications using hook and loop discs, simply by changing the disc pad face plate at the same time as the abrasive product change.

Trusted 3M Model Quality

The 3M Hook and Loop Disc Face Plate, model 20439, offers reliable performance for surface conditioning tasks. This product carries the trusted 3M brand, known for durable and effective abrasives.

Using this exact model ensures compatibility with 3M accessories and consistent results. The model number 20439 helps you identify the right face plate for your sanding needs.

Extra Hard Density Strength

This face plate features an extra hard density, providing firm support for your 7-inch Hook and Loop discs. The hard backing helps maintain disc shape and pressure during tough sanding jobs.

Extra hard density is ideal for demanding surface conditioning or finishing applications, ensuring the disc stays secure and effective throughout use.

Seven Inch Size Fit

The face plate is designed specifically for 7-inch diameter Hook and Loop discs, matching the size perfectly. This ensures a snug fit and optimal performance with the discs you use.

Using the correct 7-inch size helps avoid slippage and uneven wear, making your sanding process smoother and more efficient.

Hook and Loop Format

This product supports the Hook and Loop disc format, allowing quick and easy disc changes. The hook and loop system simplifies switching between different abrasive discs without tools.

It works seamlessly with 3M Disc Pad Hubs and Disc Retainer Nuts, making it versatile for rotary sanders and right angle grinders.

Ten Pack Case Supply

Each case contains 10 face plates, providing a ready supply for multiple projects or replacements. Buying in a pack of 10 helps maintain productivity without frequent reordering.

The 10 ea/case pack size is convenient for workshops or professionals who need consistent access to quality face plates for their sanding tools.