BGS TECHNIC twist drill set - HSS - 4 pcs - 8985, ideal for drilling steel, aluminium, stainless steel, copper, iron, brass and plastic. Made of HSS high speed steel, these drills have a high hardness and good resistance to wear. They have the ability to retain their hardness at high temperatures and are used for high speed cutting in particular. Choose quality tools from a traditional family business with strong values and a focus on expertise. For almost 50 years, BGS TECHNIC has been offering a wide range of tools, which are expanded daily. German quality in addition! Advantages: 4 different sizes Made of HSS steel, they are resistant and precise Can be used on a wide range of surfaces Long service life Features : Drill sizes: 14 - 16 - 18 - 20 mm Material: HSS steel Diameter of tapered drill shank: 13 mm Weight: 676 g Packaging : One set of BGS TECHNIC twist drills - HSS - 4 pcs - 8985Delivered in original packaging Warranty All BGS TECHNIC products are guaranteed for 2 years