RS PRO HSCo Twist Drill Bit, 6.5mm Diameter, 101 mm Overall

Need a reliable drill bit for tough metals? Choose this RS PRO twist drill bit. It can drill through titanium, cast iron and hardened, stainless or alloy steel thanks to its right-hand spiral and 135° split point.


The bit has a high-speed cobalt (HSCo) body for strength and efficient heat resistance, allowing you to use it with your power tools at top working speed. The amber finish provides resistance to corrosion for long-lasting use in harsh environments.


You can use this drill bit for general workshop jobs, professional maintenance and engineering. It conforms to DIN 338 standards, which specify dimensions for twist drills. This means you can drill holes with a standard size for your components and fasteners.