Platinum Series by Integra (TM) Tools; 9 Pcs SET Diamond Hole Saw Drill Bit Set 10mm - 50mm Granite Glass Tile - Tools 10 Piece Diamond Dust Hole SAW Drill BIT for Ceramic Tile Marble Rock Porcelain<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Diamond Drill Bits - Hole Saws</li><li>9 Popular Sizes: up to 50mm - Factory direct products bulk packages</li><li>For porcelain， glass， marble， ceramic， rock and granite</li><li>10，14，16，18，20，26，32，45，50mm</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51LcedLhKfL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51sermx2s6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51u2ZZEkNGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51UIp1OYlIL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51UFFN-t9bL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/515IwU7a9HL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41RSXNj7zEL.jpg" noproxy>