Seco 03046205 Solid Carbide Jobber Drill 9mm Tialn

Product Description

The SECO 03046205 is a solid carbide jobber-length drill bit designed for high-performance drilling in demanding production environments. Ground to a 140-degree point angle with a TiAlN coating, this two-flute, right-hand spiral drill delivers consistent hole quality in hard and abrasive materials. The drill measures 9.00 mm in cutting diameter with an overall length of 103.00 mm (4.0582 inches) and a flute length of 61.00 mm (2.4034 inches). The straight-cylindrical shank diameter is 10.00 mm, making it compatible with standard drill chucks and collet holders. It is manufactured to ANSI standards and carries a diameter tolerance of m7 for precise fit in close-tolerance applications.

This drill is suited for machining steel, stainless steel, cast iron, and other hard materials — workpiece material codes P, M, K, and H. It is a strong fit for CNC machining centers, turret lathes, and manual drill presses where consistent hole geometry and tool life are priorities. The SD205A series is built for general-purpose drilling at a 6xD flute-to-diameter ratio, offering a maximum drilling depth of 49.00 mm (2.4034 inches). Machinists and tooling specialists in production shops, job shops, and maintenance departments are the primary users of this drill.

Key Features

• Solid carbide construction for rigidity and wear resistance in hard materials
• TiAlN coating improves heat resistance and extends tool life in ferrous and hard-material applications
• 140-degree point angle reduces thrust and provides self-centering geometry on entry
• Two-flute regular spiral design promotes efficient chip evacuation
• Straight-cylindrical shank fits standard chucks and collet holders without adapters
• Diameter tolerance m7 supports close-tolerance hole requirements per ANSI specification

Compatibility

Part of the SECO SD205A series. Designed for use in standard drill chucks and collet holders accepting a 10.00 mm straight-cylindrical shank. Suitable for drilling steel, stainless steel, cast iron, and hard materials per material codes P, M, K, and H.

Installation Notes

Installation and use should be performed by qualified machinists or tooling technicians. Secure the shank fully in the chuck or collet to the recommended grip depth before operation. Inspect the cutting edges and coating for damage before each use — do not run a chipped or worn carbide drill at full feed rates. Follow machine-tool manufacturer guidelines for spindle speed and feed rate selection based on workpiece material and depth of cut.