3 Review(s)

Description: 100% brand new and high quality Material:Alloy Color: silver This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other Materials and only needs water for lubrication. Can be used with a standard electric drill. Always use lubrication (water), otherwise the diamond core drill will burn. Start your hole diagonally, make a round trace and then hold drill straight. Size: 12mm/0.472" Quantity: 10 Pcs/Set Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!! Package includes: 10 x Diamond Coated Hole Saw Drill Bits