Toolex Reamer - Straight Shank - Spiral Flute - Stub Length - Carbide - Through Coolant - H4 - 5.19mm

This 5.19 mm Toolex straight-shank carbide reamer delivers precise through-hole reaming with a compact stub-length design for rigid accuracy. It is the ideal choice for engineers, machinists, and hobbyists who need clean, consistent bore finishes in a compact tooling footprint.

Equipped with a left-hand spiral flute and a right-hand cut, it adheres to DIN 8093 and ISO H4 tolerance for reliable bore sizing. The through-coolant design helps evacuate chips and control heat during cutting, while Toolex manufactures this reamer to order, with a 24/48 hour despatch window.

• Left-hand spiral flute with right-hand cutting: Optimizes chip flow and helps maintain stable bore geometry during through-hole reaming.
• Through-coolant design: Delivers coolant directly to the cutting edge, improving surface finish and extending tool life by reducing heat and chip buildup.
• Carbide stub-length with DIN 8093/H4 tolerance: Provides rigid, durable performance in tight-tolerance bores and ensures easy mounting in standard toolholders.

Designed for dependable, repeatable results, this reamer supports efficient workflows by delivering consistent hole sizes and smooth finishes across multiple uses. Its combination of carbide rigidity, through-coolant capability, and standards-aligned precision helps reduce rework and downtime while offering reliable performance in a range of materials.