[RH-5354] punta da trapano HSS in cobalto 8%, 4.5mm

Made of high-speed steel (HSS), the Ronix RH-5354 8% cobalt drill bit is incredibly long lasting, resistant and versatile. It features a straight shank for a secure fit and a helical flute design to remove debris while you drill.
With this 4.5 mm bit, you can easily make accurate and clean holes in thin wood and other soft surfaces that makes it ideal for general drilling tasks at home or workshop. The RH-5354 is built to handle the heat while drilling at high speeds, so you don’t have to worry about high temperatures when drilling tough surfaces. moreover, the titanium coating adds extra wear resistance, helping the bit stay sharp for longer.