8 inch Diamond Coated Disc 80 Grit (Coarse) by Drilax

DRILAX 8 Inch Diamond Coated Disc Grit 80 – Precision Lapidary Grinding Disc

Upgrade your lapidary, jewelry-making, or metal tool sharpening projects with the DRILAX 8-inch Diamond Coated Disc Grit 80. This high-quality abrasive disc features a durable diamond coating with over 97% coverage, ensuring exceptional precision and performance. Designed for professionals and hobbyists alike, this 8-inch disc is perfect for grinding, polishing, and sharpening glass, stones, rocks, and metals.

Brand: DRILAX

DRILAX 8-Inch Diamond Grinding Disc – 80 Grit (Coarse)

Take control of your grinding workflow with this professional-grade 8-inch diamond disc (80 grit)—designed for aggressive material removal and rough shaping across a wide range of hard surfaces.

🔧 Product Specifications

• Disc Diameter: 8 inches
• Arbor Hole Size: 1/2 inch
• Grit Level: 80 (Coarse)
• Diamond Coating Density: High (Over 97% coverage)
• Backing: Solid metal for durability and stability
• Mounting: Mechanically clamped to master lap systems

💎 What’s Best For

This coarse 80 grit disc is ideal for:

• Grinding and rough shaping of glass, stones, rocks, and minerals
• Jewelry making and lapidary prep work
• Metal tool sharpening
• Compatible with Worksharp tool sharpeners and other horizontal lap machines

⚠️ Important Note on Grit

Grit 80 is not suitable for polishing.
It’s designed for fast material removal and surface leveling—not for achieving smooth or glossy finishes. For polishing, we recommend using finer grits such as 220, 600, or higher, depending on your application.

🧩 Build Your Custom Set

DRILAX offers multiple grit options to match every stage of your process—from coarse grinding to ultra-fine polishing. Mix and match to create your ideal lapidary or sharpening set.

UPC: 781459026543

EAN: 0781459026543

Item Condition: New