================== Description ======= PRODUCT NAME: Professional Vacuum Brazed Core Drill Bit, M14 Thread, Diameter 8mm, Quantity: 2pcs. SPECIFICATION: Diameter 8mm, Total Length 60mm, Diamond Height 10mm, M14 Thread (very important for fixing on the machine) Features: Dry or Wet Drilling Wide application for drilling ceramic tile, marble, stone, granite... Vacuum brazing technology offers much longer life than electroplating (typically 3-5 times) Less chips, less breakage, lower heat generation, better finish quality High diamond exposure allows for faster, more aggressive drilling. Save your time and money... -------------------------------- -- - ------------END- --------------------------------- -- - -------------- ------ Attention: Our product price only includes the value of the product and shipping cost if any. The shipping is free, excluding tax/custom fees. Other Diameters Available: 6MM 8MM 10MM 12MM 14MM 16MM 20MM 25MM 28MM 30MM 35MM 40MM 45MM 50MM 55MM 65MM 68MM 75MM