3M 7000000581 Water Feed Disc Hand Pad Replacement Sponge

Product Description

The 3M 7000000581 is a replacement sponge designed for use with 3-inch diameter center water feed disc hand pads. This small-format sponge fits inside the hand pad assembly and maintains consistent water flow to the abrasive disc surface during wet sanding and finishing operations. At 7/8 inch in size and weighing 0.01 pounds, it is a lightweight consumable component that keeps water-fed hand pad systems functioning correctly. Finishing technicians and surface prep professionals install this sponge as part of routine hand pad maintenance to restore proper water distribution and extend the useful life of the pad assembly.

This replacement sponge is suited for wet abrasive finishing applications where controlled water feed to the disc face is required. It is commonly used in automotive body, marine, and industrial surface preparation settings where 3-inch center water feed hand pads are part of the standard workflow. Replacing a worn or degraded sponge restores the water feed function without requiring replacement of the entire hand pad holder.

Key Features

• Replacement sponge restores water feed function in 3-inch center water feed disc hand pad assemblies
• Lightweight at 0.01 pounds, adding no meaningful bulk to the hand pad
• Sold individually, allowing single-unit replacement as needed
• Minimum order quantity of 10 units supports shop stocking at low cost per unit

Compatibility

Designed for use with 3-inch diameter Stikit, Hookit, or Hookit II center water feed disc hand pads.

Installation Notes

Installation is performed by hand without specialized tools. Ensure the hand pad assembly is disconnected from any water supply line before removing the old sponge. Seat the replacement sponge fully and evenly in the pad cavity before reconnecting the water feed and resuming operation. Inspect the sponge periodically and replace when water distribution becomes uneven or flow is restricted.

Technical Specifications

• Weight: 0.01 pounds
• Sponge Size: 7/8 inches
• Compatible Disc Diameter: 3 inches
• Unit of Measure: Each
• Minimum Order Quantity: 10
• UPC: 00051144821914

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000000581