The Siegen 6 Piece HSS-R Drill Bit Set provides essential drilling capability for general workshop applications. Manufactured from high-speed steel using a roll forging process to DIN 338 standards, these drill bits deliver reliable performance across a range of common drilling tasks. Designed for versatility, this set is suitable for use in both hand-held drills and pillar drill applications, making it ideal for tradespeople and workshops requiring consistent, dependable tooling.
The HSS-R construction offers good heat resistance and edge retention when drilling through mild steel, aluminium, wood, and various plastics. The set includes six popular metric sizes (2mm, 3mm, 4mm, 5mm, 6mm, and 8mm), covering the most frequently used diameters for everyday workshop requirements. All bits are supplied in a protective storage case to keep them organised and prevent damage between uses.