Home Wholesale Buy Drillpro 50pcs 0.5-0.9mm Tungsten Carbide Micro PCB Drill Bit Set for PCB Circuit Board Wholesale - January 02, 2020 Buy Price Drillpro 50pcs 0.5-0.9mm Tungsten Carbide Micro PCB Drill Bit Set for PCB Circuit Board with Free Worldwide Shipping! Rating : / 4.44 US$10.18 Original Price: US$14.60 Buy on Banggood Product Description SHARE ON Twitter Facebook Whatsapp Pinterest Tags Wholesale