Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 17.31mm Tapping Chucks from contouring and pocketing to

from contouring and pocketing to fine finishing

delivering reliable bore accuracy with every pass

so plan for a 24–48 hour despatch window to receive your tool tailored to the specified size

dependable tool designed to speed up tap changes in your workshop

supporting reliable finishes on hardened materials

Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 17.31mm Tapping Chucks from contouring and pocketing toThe Toolex Straight Shank Reamer, Spiral Flute, Stub Length, Carbide, Through Coolant, H4, 17. 31 mm is a high precision tool designed for finishing through holes with coolant. Built to DIN 8093, it delivers a consistent hole size to ISO H4 tolerance with a compact stub length and straight shank, featuring a left hand spiral flute and right hand cutting for through hole work. This combination supports reliable, repeatable finishes in a range of