High quality HSS drill bit made with 5% cobalt to reduce breakage and improve drilling precision. Fully ground spiral groove design clears particles quickly, decreasing friction and heat for a faster and cooler drilling performance. Straight, round shank allows accurate centring, making it ideal for drill presses, and 135° split point prevents walking for fast, precise drilling. Suitable for cutting hard metals such as stainless steel, steel and cast iron as well as wood or aluminium alloy. Compatible with most power tool brands. High-Speed Steel 2mm Straight Shank Suitable for Metal 24mm Working Length 5% Cobalt-Alloyed HSS Tip Bronze Oxide Finish Hardened Durable & Reliable High-Speed Steel 2mm Straight Shank Suitable for Metal 24mm Working Length 5% Cobalt-Alloyed HSS Tip Bronze Oxide Finish Hardened Durable & Reliable