Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 16.74 mm Power Milling Chucks Designed to deliver accurate bore

Designed to deliver accurate bore dimensions with a smooth finish

This BT30 GSK Collet Chuck is a dependable choice for engineers

Finished to DIN 8089 with ISO H4 tolerance

it uses a stub-length body with a left-hand spiral flute and right-hand cutting to produce clean

delivering consistent cuts and longer life even in harder steels

Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 16.74 mm Power Milling Chucks Designed to deliver accurate boreToolex Reamer is a taper shank, spiral flute finishing tool sized at 16. 74 mm, delivering bore finishes to ISO H5 tolerance ( 0 +. 005 mm). This intermediate precision HSS (M2) reamer is designed for engineers, toolmakers, and workshops needing repeatable, precise bore finishes across common materials. With a left hand spiral flute paired with right hand cutting, it removes material efficiently and yields a clean bore, while the taper shank provides