Garhgi Hone Tool Brush with Carbon Steel Shank, Silicon Carbide 320Grit Diameter 0.43"(11mm) for Metal Stainless Steel Cast Iron Deburring Deglazing Surface Finishing

Garhgi 0.276" (7mm) Abrasive Nylon Hone Brush, 320 Grit Silicon Carbide Light Duty for Small Size Cylinder Bore Piston Rings Fittings Valve Guides Surface Finishing Polishing Cleaning on Softer Metals

Garhgi Flexible Honing Brush with Carbon Steel Shank, Silicon Carbide Abrasive Nylon, Grit 320 Diameter 0.33"(8.5m) for Light Duty Engine Brake Cylinders Piston Rings Valve Guides Tubes Cam Bearings

Garhgi 0.472" (12mm) Silicon Carbide Nylon Hone Brush, 60 Grit Deburring for Small Engine Cylinders Brake Piston Rings Guides Tubes Cam Bearings

Garhgi Flexible Honing Brush with Carbon Steel Shank, Silicon Carbide Abrasive Nylon, Grit 320 Diameter 0.31"(8m) for Light Duty Engine Brake Cylinders Piston Rings Valve Guides Tubes Cam Bearings

Silicon Carbide Abrasive Nylon Hone Tool Brush, Carbon Steel Shank 320 Grit Diameter 0.62"(16mm) for Small Light Duty Work on Cylinder Bore Hole Carbon Residues

0.70"(18mm) Silicon Carbide Abrasive Sphere Hone Brush, 500Grit Nylon for Small Engine Bore Deburring Deglazing Carbon Glaze Removal on Metal Steel Cast Iron

Garhgi Abrasive Nylon Brush 320Grit Diameter 6mm(0.23") for Light Duty Bore Deburring Surface Finishing Deglazing Cleaning on Metals Steel Cast Iron

Garhgi Brush Silicon Carbide Abrasive Nylon 320Grit Diameter 4mm(0.15") for Small Engine Cylinders Brake Piston Rings Guides Tubes Cam Bearings

0.15"(4mm) Bore Honing Brush in 500Grit, Silicon Carbide Abrasive Nylon for Small Size Inner Diameter Cleaning Rust Removing Deburring Polishing