20"x0.985"x0.060" Thick Notched Coarse Cut Diamond Saw Blades 5pcs | Durable Lapidary & Stone Cutting

Our Thick Notched Coarse Cut Diamond Saw Blades are engineered for professional lapidary and stone workers who need fast material removal and precise cutting. The thick notched rim improves cooling, reduces dust, and delivers aggressive cutting for thick and hard materials.

APPLICATIONS

Ideal for cutting agates, jasper, gemstones, glass, ceramics, and stones. Perfect for slab cutting, rough trimming, stone shaping, gemstone preparation,hard-stone processing, tile cutting, and prep work in lapidary workshops, hobbyist studios, and professional stone-cutting shops.

LSI Keywords included： stone trimming, slab cutting, gemstone sawing, hard stone shaping, rough grinding, stone processing, high-speed cutting, lapidary supplies, rock cutting, mineral cutting, precision trimming, gem prep work, tile slicing, workshop cutting tools, stone fabrication, abrasive cutting, hard-material sawing FEATURES

• Thick notched rim for improved cooling and fast debris clearing.
• Aggressive cutting on hard stones, minerals, ceramics, and dense material.
• Suitable for 4"–14" blades with recommended speeds from 4,000 RPM (4") to 1,100 RPM (14").
• Compatible with 1/2", 3/4", 5/8" arbor bushings for universal fit.
• Long-lasting diamond blades designed for heavy cutting and stone-removal jobs.
• Works best with oil or water lubrication (never dry cutting) to extend blade life.
• Excellent for lapidary cutting, rock-slab trimming, gemstone shaping, tile processing, and general stone fabrication.