Titan Usa TC19246 Solid Carbide Jobber Drill No. 46

Product Description

The TITAN USA TC19246 is a solid carbide jobber-length drill bit in No. 46 wire size, measuring 0.0810 inches in diameter. Built for general-purpose drilling applications, it features a standard 118-degree split point and a bright, uncoated finish. The two-flute, regular spiral design promotes efficient chip evacuation in short-hole drilling operations. At 1.75 inches overall length with a 0.875-inch flute length, this bit is sized for work in tight clearances or on small-diameter holes where rigidity and dimensional accuracy matter. Machinists, tool-and-die technicians, and CNC operators are the primary users.

This drill bit is rated for aluminum, non-ferrous metals, and comparable workpiece materials classified under material codes K and N. Its 11xD flute-to-diameter ratio suits through-hole and blind-hole drilling in production and job-shop environments alike. The straight cylindrical shank fits standard drill chucks and collet holders without modification, making it a practical choice for both manual drill presses and CNC machining centers running small-diameter tooling.

Key Features

• Solid carbide construction for rigidity and wear resistance in non-ferrous and abrasive materials
• 118-degree standard point angle for general-purpose hole entry with minimal walking
• Bright, uncoated finish compatible with a wide range of cutting fluids and dry-cutting applications
• Right-hand cutting direction with regular spiral flutes for consistent chip clearance
• Straight cylindrical shank fits standard chucks and collet systems without adapters
• No coolant-through requirement simplifies setup on standard equipment

Compatibility

Designed as a general-purpose solid carbide jobber drill for use in standard drill chucks and collet holders accepting a 0.0810-inch straight shank, suitable for aluminum, non-ferrous, and similar workpiece materials.

Installation Notes

Installation and use should be performed by qualified machinists or tooling technicians familiar with small-diameter carbide tooling. Carbide is brittle — avoid side-loading, interrupted cuts without proper support, and excessive feed rates that can cause fracture. Confirm chuck or collet runout is within acceptable tolerance before running small-diameter carbide bits, as runout amplifies breakage risk. Follow machine manufacturer guidelines and applicable shop safety standards when setting spindle speed and feed for the workpiece material.