Clarke CHT526 – 12pce Drill & Screw Extractor Set Clarke CHT526 – 12pce Drill & Screw Extractor Set A quality set of HSS drills and corresponding spiral flutes, designed for extracting and removing damaged, jammed or cross-threaded screws. Comes complete in a specially moulded case. HSS drills – 2, 3, 4, 5, 7 & 10mm dia. Spiral flute extractors sizes – 1 to 6.
