Description
Indasa 6" HT Line Rhynogrip Ultravent Sanding Discs (8660 Series) The Latest Evolution in High-Performance Sanding Technology Product Overview Indasa 6" HT Line Rhynogrip Ultravent Sanding Discs are engineered for maximum performance, durability, and precision finish quality. Designed with advanced blue-fired aluminum oxide grain and high-strength resin bonding, these discs deliver fast, consistent cutting power with extended working life. Featuring the revolutionary Ultravent multi-hole pattern, HT Line discs dramatically improve dust extraction, keeping surfaces cleaner while enhancing abrasive efficiency. The innovative color-change technology (white to red) signals when the disc has reached the end of its working life—helping reduce waste and maintain optimal performance. From aggressive stock removal to ultra-fine finishing (up to 2000 grit), HT Line is built for professionals who demand consistent results. Features & Benefits ✔ Ultravent Multi-Hole TechnologyAdvanced hole patterns maximize dust extraction for cleaner sanding and longer disc life ✔ Color Change Wear Indicator (White → Red)Easily identify when it’s time to replace the disc for peak performance ✔ High Initial Cutting PowerDelivers fast stock removal with superior efficiency ✔ Uniform Scratch PatternEnsures smooth, consistent surface preparation ✔ Flexible Latex Paper Backing (B & D Weight)Adapts easily to curves, edges, and contoured surfaces ✔ Advanced Anti-Clogging CoatingPrevents loading and extends abrasive life ✔ High Strength Resin BondMinimizes grit shedding for durability and reliability ✔ Hook & Loop (Grip) Backing SystemQuick and secure attachment to all standard 6" backup pads ⚙️ Ultravent Hole Pattern Breakdown To optimize dust extraction and performance, each grit range features a specific hole pattern: 15 Hole Pattern → 40–60 Grit (Heavy Stock Removal) 21 Hole Pattern → 80–180 Grit (General Sanding & Prep) 57 Hole Pattern → 220–2000 Grit (Fine Finishing & Polishing Prep) 📦 Product Specifications Size: 6 Inch Disc Attachment: Hook & Loop (Grip Backing) Grain: Blue-Fired Aluminum Oxide Backing: Flexible Latex Paper (B & D Weight) Coating: Anti-Clogging Stearate Layer Grit Range: 40 – 2000 Pack Size: 50 Discs per Box 🛠 Applications Heavy Duty Sanding Surface Preparation Fine Sanding & Blending Micro-Finishing & Rectification 🧱 Suitable Substrates Old Paint Body Fillers Primers Top Coats & Clear Coats Gelcoat & Fiberglass Solid Surfaces Hardwood & Wood Coatings 🎯 Industries & Use Cases Automotive Refinishing Woodworking & Furniture Marine & Composite Applications Decorative Finishing Recommended For Best Performance Indasa Ultravent Backup Pads Foam Interface Pads Standard 6" Hook & Loop Sanders Product Sheet Download