Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 9.50mm ER Collet Chucks tighter tolerances on curved surfaces

tighter tolerances on curved surfaces

repeatable results in production runs or shop setups

while the HSS‑E composition extends tool life and maintains performance under challenging machining conditions

this reamer supports repeatable results across production runs while fitting standard collets and holders for seamless integration into existing setups

reliable hole finishing across a range of materials

Toolex Reamer - Stub Type - Spiral Flute - Straight Shank - HSS-E - H4 - 9.50mm ER Collet Chucks tighter tolerances on curved surfacesThe Toolex Reamer is an intermediate precision HSS E (M35 cobalt) stub reamer in 9. 50 mm diameter, designed to finish holes with repeatable ISO H4 accuracy. It is built for demanding reaming tasks where reliable, controlled hole size matters in assemblies. It features a left hand spiral flute and right hand cutting per DIN 8089, with a straight shank that ensures stable mounting in compact toolholds. Manufactured to order by Toolex Ltd, please allow