The Faithfull 25 Piece HSS Drill Bit Set is a professional-grade drill bit collection manufactured from high-quality M2 grade tool steel to meet DIN 338 standards. This comprehensive HSS drill bit set features fully ground flutes and cutting tips with a 135 degree point angle and split point design. This precision engineering ensures easy non-slip starting and accurate drilling across a wide range of materials. The split point tip eliminates the need for centre punching, making it ideal for repetitive drilling tasks on site or in the workshop. Suitable for drilling through alloy steels, carbon steels, cast iron, hardened alloy steels and stainless steels, this versatile set covers the demanding requirements of metalworking professionals. The 25-piece collection provides extensive size coverage from 1mm through to 13mm in 0.5mm increments, ensuring you have the right bit size for most precision drilling applications. The set is supplied in a heavy-gauge metal storage case that protects the drill bits from damage and keeps them organised for easy size selection. Features and Benefits: • M2 grade tool steel construction meeting DIN 338 standards for professional performance • Split point design provides non-slip starting without centre punching • 135 degree point angle for superior drilling performance across multiple material types • Heavy-gauge metal case for secure storage and transport • Comprehensive size range from 1mm to 13mm in 0.5mm increments Specifications: Type: HSS No. Pieces: 25