Brand new item in original package, Artu Usa Porcelain Tile Bit And Pilot Bit (01445), UPC #722793014452, 3/8" Porcelain and Tile bit. Unique point grinding allows for extreme low drilling pressure with excellent centering. Drill bit will not walk. Tape or center punching is no longer needed. Perfect hole quality and long drill bit life. Ground double flute ensures fast and efficient removal of the drill dust and prevents clogging. The bit is ideal for drilling porcelain tiles up to a scratch hardness of 8. The unique 4-face point grinding extends the drill bit life. The diamond ground cuts nice and clean Diamond ground porcelain plus cuts clean holes with very little or no chipping. Unique point grinding. More flute capacity. Chrome vanadium shank. 3/8" porcelain tile bit and 5/32" pilot. Additional Details ------------------------------ Is memorabilia: false Number of items: 1 Package quantity: 1