Vortex Spade Drill Holder - Straight Flute - Over Length - 11.11mm - 12.7mm Drill Dia - 290.5mm Max Drill Depth

The Vortex Spade Drill Holder with straight flute is engineered for deep-pocket drilling where reach and reliability matter. Designed for machinists and engineers who demand consistent hole quality, this over-length holder pairs precise alignment with efficient through-coolant action to keep chips moving and heat under control.

• Flute Type: Straight flute design provides rigid guidance and stability at depth for clean, accurate drilling.
• Max Drill Depth: 290.5 mm reach enables long-reach applications such as deep pockets and blind holes.
• Drill Diameter Compatibility: Accepts spade drill inserts with diameters from 11.11 mm to 12.7 mm for versatile tooling options.
• Through-Coolant: Through-coolant design improves chip evacuation and cooling, enhancing overall machining performance.
• Over-Length Design: Extended length helps you reach challenging workpieces without compromising rigidity.
• Insert Compatibility: Inserts are available in both metric and imperial sizes, with a wide range of diameters to fit each holder.
• System Range: Part of a comprehensive spade drill system that spans inserts from 9.5 mm to 65.09 mm, providing flexible options for various projects.
• Construction Focus: Built to maintain alignment and durability under demanding machining conditions, supporting repeatable results.

In practice, this holder streamlines deep-hole and pocket drilling by combining a robust straight-flute body with a through-coolant pathway and a broad insert compatibility. The result is reliable depth capability, efficient chip management, and the flexibility to adapt inserts for different materials or precision requirements. Whether you’re producing aerospace components, automotive parts, or precision tooling, this spade drill holder helps you achieve accurate hole diameters and consistent surface finishes with fewer tool changes.