Designed to provide versatile, high-performance metalworking performance on any compatible impact wrench, the SiteH3ro holder allows the use of our comprehensive range of specialist SiteHero cutting tools, including: step drills, step reamers, taps and car reamers. Easily attached to an impact wrench, the holder also ensures safe working at height and on job sites, particularly useful in construction and bridge-building industries where falling tools can prove a serious issue in cases of holder failure. With SiteH3ro, you can perform a range of different metalworking functions without the need for a magnetic drill, transformer or other large equipment – this makes working in tight spaces or for long periods easier than ever. Features Thread holes with an Impact Wrench and SITEH3RO™. High performance coating for up to 75% longer tool life. Up to 20 X faster than hand tapping Thread holes from M5 to M30. Tap holes in material up to 25mm deep. Available in 8 major sizes. Specially designed for SITEH3RO™ holders and also suitable for use in standard 3-jaw drill chucks. Specification Size - M6, M8, M10, M12, M16mm Standard Equipment 1x Rotabroach SHRTP1 SITEH3RO 5 Piece Metric Tap Kit