small hole stone grinding burs
How I Drill Holes in Tumbled Stones for my Handcrafted JewelrySep 16, 2012 . How I Drill Holes in Tumbled Stones for my Handcrafted Jewelry. . actually drill through a stone like wood rather you grind the stone away. It's more like drilling concrete or tile. You need higher speeds and (obviously) smaller drill chuck for stones. . I have used diamond burr bits and diamond core bits.small hole stone grinding burs,These dome or half ball shaped Diamond Coated Burrs are perfect .Small Diamond Core Drills for drilling holes in pebble, sea glass, beach pottery, .. Silicone Carbide Green Stone Burrs are ideal for small abrasive work ... Use these in your Dremel drill to smooth, shape and grind stone carvings and.Grinding Wheels at Moore Tool: Precision Machining Technology .If you have a jig-grinding problem, describe the details to us: Work piece . Metal Bond Bottom Grinding Wheels Carbide Burrs Special Order Mandrels Note: wheels are offered in inch and metric. . Ideally suited for grinding small holes.