4" Diamond Wet Polishing Pad Disc Grit 300 10pcs for Granite Concrete Marble Mechanical Seals This compact clamp is the

This compact clamp is the most economical horizontal toggle clamp with U shaped bar and flange base

Gold Plated Brass Conatct

Widely used on RC airplane motor

can prevent rust and erosion

Inner Diameter x Outer Diameter: 6

4" Diamond Wet Polishing Pad Disc Grit 300 10pcs for Granite Concrete Marble Mechanical Seals This compact clamp is the1. 4 inch Diamond Wet Polishing Pads with a Rubber Backer Pad. 2. Impregnated diamond powder and resin, Grinding force and polishing speed, with high finish, high wear resistance and long service life. 3. Use for Granite, Marble, Concrete, Tile, Stone, ect, is the suitable grinding and wet polishing tool. 4. Hook and Loop backed polishing pads for easy connect and removal, with water hole in center, color coded Hook and Loop backers to easily identify