Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 1.59mm NCDC Drill Chuck It’s specified with ISO H4

It’s specified with ISO H4 tolerance for tight hole size control and repeatable results in production or workshop settings

The combination of a left-hand spiral and right-hand cut ensures efficient material removal and minimal chatter

Tapered Neck for Stable Cutting: Minimizes vibration and chatter to maintain dimensional accuracy on deep grooves and angled features

Its rib-processing geometry and sharp cutting edges promote efficient chip evacuation

while the two-flute configuration facilitates efficient chip evacuation in the fibrous graphite structure

Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 1.59mm NCDC Drill Chuck It’s specified with ISO H4The Toolex Reamer is a precision carbide straight shank reamer designed for fine hole finishing. Its left hand spiral flute pairs with right hand cutting to deliver clean, accurately sized holes in small diameter applications. Diameter: 1. 59 mm Shank type: Straight shank Flute direction: Left hand spiral flute Cutting direction: Right hand cutting Material: Intermediate precision carbide (K10) Tolerance: 0. 003 mm Standard reference: Similar to DIN