Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 43.25 mm ER Mini Collet Chucks consistent alignment in collets or

consistent alignment in collets or chucks

Built for professional shops and advanced machinists

stable bore finishes during operation

stub-cut length

helping to minimize chatter and ensure consistent sizing within ISO H5 tolerances

Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 43.25 mm ER Mini Collet Chucks consistent alignment in collets orThe Toolex Reamer is an intermediate precision taper shank reamer made from M2 high speed steel, designed to finish holes to a tight ISO tolerance with reliability in everyday workshop use. It features a left hand spiral flute and right hand cutting, enabling efficient material removal and stable hole finishing. Supplied by Toolex Ltd and built to BS 328 4 standards, its sized for accurate, repeatable results at 43. 25 mm nominal diameter with ISO H5