Titan Usa TC19032 Solid Carbide Jobber Drill Bit Letter B

Product Description

The TITAN USA TC19032 is a solid carbide jobber-length drill bit sized to Letter B (0.500 inches decimal equivalent) with a 118-degree split point and a bright/uncoated finish. Designed for general-purpose drilling in demanding materials, it features a regular spiral flute, right-hand cutting direction, and a straight-cylindrical shank. The two-flute geometry and split point reduce walking at entry and lower thrust requirements. With an overall length of 4.75 inches and a flute length of 3.0 inches, this bit suits production and maintenance drilling where carbide hardness and rigidity outperform high-speed steel alternatives. Installation is performed by machinists and tool-and-die tradespeople using standard drill chucks or collet holders.

The TC19032 is engineered for drilling steel, stainless steel, cast iron, non-ferrous metals, and superalloys including titanium-based materials. Its 6xD flute-to-diameter ratio supports moderate-depth holes up to 3.0 inches without requiring peck cycles in many setups. The bright/uncoated surface finish makes it well-suited for non-ferrous and stainless applications where coated surfaces can cause built-up edge. This bit fits CNC machining centers, drill presses, and manual lathes with 0.500-inch shank capacity. It ships individually and is sold in single-unit quantity.

Key Features

• Solid carbide construction for rigidity and wear resistance in ferrous and exotic materials
• 118-degree split point reduces bit walk and lowers entry thrust
• Bright/uncoated finish performs well in non-ferrous metals and stainless steel
• Right-hand, regular spiral flute with 6xD ratio supports holes up to 3.0 inches deep
• Straight-cylindrical shank fits standard drill chucks and collet holders at 0.500 inches diameter
• Two-flute design promotes efficient chip evacuation in through-hole and blind-hole drilling

Compatibility

Compatible with drilling operations in steel, stainless steel, cast iron, non-ferrous metals, and superalloys and titanium-based workpiece materials (ISO material codes P, M, K, N, and S). Fits any drill chuck or collet system accepting a 0.500-inch straight-cylindrical shank.

Installation Notes

This bit is installed by machinists and tool tradespeople in drill press, CNC, or manual lathe setups. Secure the shank fully in a properly sized chuck or collet before operation and verify runout before engaging the workpiece. Coolant-through is not supported on this model, so adequate external cutting fluid or air blast is recommended when drilling ferrous materials. Always power down and de-energize the spindle before changing tooling.