Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 3.975mm Die & Mould Collet Chucks and straight shank provides a

and straight shank provides a dependable

while the right-hand cutting edges produce a clean

The left‑hand spiral flute enhances chip evacuation during reaming

16 mm with straight shank: Tight size control and a straightforward clamping setup translate to repeatable holes and quick setups on standard machines

Durability: Consistent performance and long tool life under demanding machining conditions

Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 3.975mm Die & Mould Collet Chucks and straight shank provides aprecision hand reamer designed for machinists who demand tight control and repeatable hole sizes. The Toolex Hand Reamer combines a left hand spiral flute with right hand cutting for efficient material removal and smooth finishes. Diameter: 3. 975 mm Material: HSS (M2) high speed steel Flute direction: Left hand spiral flute; right hand cutting Shank: Straight shank for universal hand reaming compatibility Standards: DIN 206 B; Tolerance ISO H5