3 mm 1/8" inch Coated Diamond Hole Saw Core Drill Bit Masonry Drilling Cutter for Glass Marble Tile Granite Gemstone Tools
Craft Patch
$28.00
JOINER 3 mm 1/8" inch Coated Diamond Hole Saw Core Drill Bit Masonry Drilling Cutter for Glass Marble Tile Granite Gemstone Tools Pack of 20Pcs The 3mm diamond coated hole saw suitable for use in drill hole on glass, marble, tile or granite. Hole Diameter : 3mm (close to 1/8") ; Total length : 50mm (close to 2") Drill depth: 5mm depth; Shank diameter:2.35mm ( close to 3/32"); Drilling speed:Drill a Holes In Seconds Use with water as a lubricant Start drill at 45 Degree to surface and align to 90 Degree as hole forms