Titan Usa TC19237 Carbide Jobber Drill Bit No. 37

Product Description

The TITAN USA TC19237 is a solid carbide jobber-length drill bit sized to wire gauge No. 37, with a decimal diameter of 0.1040 inches. It features a standard 118-degree split-free point, a bright uncoated finish, and a right-hand regular spiral flute. The overall length is 2.25 inches with a flute length of 1.25 inches and a straight cylindrical shank. This bit is part of the TC19 series and is suited for machinists, tool-and-die workers, and general metalworking shops requiring tight-tolerance small-diameter drilling in a solid carbide construction.

The TC19237 is designed for general-purpose drilling operations in aluminum, non-ferrous metals, and similar materials classified under ISO material groups P, M, K, N, and S. Its 12xD flute-to-diameter ratio and 1.25-inch maximum drilling depth make it practical for through-hole and blind-hole work on small workpieces, fixtures, and precision components. Typical applications include production drilling on CNC machining centers, drill presses, and manual mills where consistent hole size and carbide durability are required over high-speed steel alternatives.

Key Features

• Solid carbide construction for extended tool life compared to HSS in abrasive or non-ferrous materials
• 118-degree standard point angle for general-purpose entry and self-centering on flat stock
• Bright uncoated finish compatible with a wide range of cutting fluids and dry cutting conditions
• Right-hand cut, regular spiral flute for efficient chip evacuation in short-chipping materials
• Straight cylindrical shank fits standard drill chucks and collet systems without modification
• No coolant-through requirement simplifies setup on conventional machines

Compatibility

Designed as a general-purpose jobber drill for use in standard drill chucks and collet holders accepting a 0.1040-inch straight shank, suitable for CNC machining centers, drill presses, and milling machines.

Installation Notes

Installation of this drill bit should be performed by a qualified machinist following shop safety procedures. Ensure the spindle is fully stopped and the machine is powered down before inserting or removing the bit from the chuck or collet. Secure the shank with adequate grip length to prevent pullout during cutting, and verify runout with a dial indicator when hole tolerance is critical. Do not exceed the rated maximum drilling depth of 1.25 inches without retracting to clear chips.