Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 5.54mm ER Collet Chucks close-tolerance hole sizes with a

close-tolerance hole sizes with a ±0

The combination of a straight shank and left-hand flute with right-hand cutting supports stable cutting action

it excels at deep cuts and hard-to-reach pockets

it combines rigidity

Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 5.54mm ER Collet Chucks close-tolerance hole sizes with aThe Toolex 5. 54 mm straight shank carbide reamer is a stub length, through coolant finishing tool designed to bring drilled holes to ISO H4 tolerance with reliability. Supplied by Toolex Ltd, it is built for precision focused workbenches, machine shops, and demanding applications where consistent hole size matters. This reamer uses a left hand spiral flute with right hand cutting and DIN 8093 geometry, delivering stable finishing and predictable