3" Scotch Brite MMM7506 3M

Features and Benefits:

• Attaches to 3M™ Disc Pad 07493
• Best used on aluminum parts
• Ideal for cleaning light oxidation and removing gasketing residue
• Maximum operating speed: 20,000
• 3" blue, very fine
• 25 disc per box, 4 boxes per case

Used to quickly remove cut cork or paper gaskets and form-in-place gasketing materials prior to the assembling of power train components, engine blocks, heads, and valve covers