Calidad diamond "Big Boy" cone is a great universal tool for polishing, stone carving, hollow tangent, shaping, trimming, and enlarging holes. Great for inside radius corners. Perfect for porcelain, hard ceramics, granite, marble, stone.
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Vacuum brazed for speed
High quality raw materials, high end production process ensures more effective performance
High industrial diamond concentration provides high hardness and strength for extension of the tool's working life
Durable premium metal / steel
Fine finish and quick milling
Easy cleaning and trimming
5/8"-11 thread
Recommended Speed: 11,500 RPMs or slower for a cleaner finish and extended life of the tool