The Bosch 19 Piece PointTeQ HSS Drill Bit Set is a comprehensive metal drilling set covering diameters from 1mm to 10mm, designed for fast, accurate drilling in a wide range of metals and plastics. At the heart of the set is Bosch’s PointTeQ tip design, which features a self-centring point that eliminates wandering at the start of each hole. This allows for quick, precise drilling starts without the need for a centre punch. The increased drilling rate also reduces heat build-up and wear, helping the bits maintain their edge over time. Each bit is manufactured to DIN 338 with a Type N flute angle and a 135-degree tip. The highly elastic body significantly reduces the risk of breakage, particularly in the smaller diameters below 6mm. The black-oxide coated flutes aid fast chip removal, keeping the cutting action clean and efficient. Suitable for drilling clearance and pilot holes in alloyed and non-alloyed steel, non-ferrous metals, cast steel, cast iron, and plastics, this set is ideal for engineers, fabricators, and general contractors. The cylindrical shank is compatible with standard three-jaw drill chucks, and the set is supplied in a Bosch ProBox case for organised storage on site. Features and Benefits: • PointTeQ self-centring tip prevents wandering for accurate hole starts • Increased drilling rate reduces heat and wear for longer bit life • Highly elastic body lowers breakage risk, especially in sub-6mm sizes • Black-oxide coated flutes for fast, efficient chip removal • Cylindrical shank compatible with standard three-jaw drill chucks • Manufactured to DIN 338, Type N, with a 135-degree tip • Supplied in a Bosch ProBox storage case Specifications: Net weight: 0.448kg Diameters (mm): 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10 Total lengths (mm): 34, 40, 49, 57, 61, 70, 75, 80, 86, 93, 93, 101, 109, 109, 117, 117, 125, 125, 133 Working lengths (mm): 12, 18, 24, 30, 33, 39, 43, 47, 52, 57, 57, 63, 69, 69, 75, 75, 81, 81, 87 Standard: DIN 338 Tip angle: 135 degrees Flute type: Type N Contents: 19 x HSS Twist Drill Bit PointTeQ supplied in a Bosch ProBox case Included diameters (mm): 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10 Included working lengths (mm): 12, 18, 24, 30, 33, 39, 43, 47, 52, 57, 57, 63, 69, 69, 75, 75, 81, 81, 87