3000mmx200mm 600Grit Flexible Diamond Sanding Belt ¨C Efficient Polishing & Grinding for Hard Materials

Overview: The 3000mm x 200mm 600 Grit Flexible Diamond Sanding Belt is engineered for heavy industrial wide-belt calibrating sanders, flat glass edge processing lines, and automated stone slab finishing machines. Electroplated 600-grit diamond particles arranged in open-pattern arrays on a heavy-duty waterproof backing deliver consistent, uniform pre-polishing and scratch elimination across broad surfaces without heat buildup or premature diamond loss.

Key Features

• Fine 600 Grit Pre-Polishing: Removes 220/400 grit scratches and prepares large glass panels, stone countertops, and ceramics for final high-gloss polish.
• Wide 200mm Heavy-Duty Span: Covers extensive contact area for rapid, streak-free calibration on large-format continuous sanders.
• Reinforced Waterproof Backing: Retains dimensional integrity and tension under continuous high-volume water flush and industrial lubricants.
• Ultra-Flat High-Strength Joint: Precision butt splice eliminates surface chatter, lines, and tool vibration across expansive workpieces.

Applications

• Architectural flat glass pre-polishing, thick glass tabletop edge smoothing, and bevel prep
• Granite, marble, engineered stone slab surface finishing, and quartz countertop prep
• Lapidary giant slab leveling, fossil bed smoothing, and large display mineral prep
• Thermal spray coatings, hard facing alloys, and technical ceramic sheet finishing

Operating Guidelines

• Coolant: Use with continuous water flood or coolant spray to prevent diamond thermal degradation and rapidly flush heavy swarf.
• Tension & Tracking: Ensure proper machine tracking and correct tension before applying heavy operational loads.
• Speed: Recommended surface speed 3,000 to 5,500 SFPM.