Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 12.18mm ER Collet Chucks a focused 2-flute design

a focused 2-flute design

intermediate precision reamer crafted in HSS (M2) for accurate hole finishing in metalworking

while the straight shank provides stable alignment across a range of holders and machines

43 mm diameter is an intermediate precision reamer built for reliability in a wide range of materials

The combination of variable-index geometry

Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 12.18mm ER Collet Chucks a focused 2-flute designThe Toolex Straight Shank Reamer in 12. 18 mm is an intermediate precision carbide finishing tool designed for through coolant reaming of drilled holes. With a stub length body, straight shank, and a left hand spiral flute paired with right hand cutting, it delivers clean, accurately sized holes per DIN 8093 with ISO H4 tolerance. Manufactured to order by Toolex Ltd, this reamer is built for reliability in demanding machining environments and is