Titan Usa CD68619 Extra Length Drill Bit 19/64 in Hss

Product Description

The TITAN USA CD68619 is an extra length high-speed steel drill bit designed for deep-hole drilling applications where standard-length bits cannot reach. It features a 19/64 inch (0.2969 inch decimal) diameter, a 118-degree standard point angle, and a 12-inch overall length with a 9-inch spiral flute. The uncoated bright finish indicates bare HSS construction suitable for general-purpose metal, wood, and plastic drilling. The straight-cylindrical shank seats in standard three-jaw chucks without modification. This bit is a Series 686 tool intended for use by machinists, maintenance technicians, electricians, and plumbers who need extended reach in confined or deep-bore situations.

This bit is suited for applications requiring extended reach beyond what a jobber-length bit provides — such as drilling through thick structural members, deep enclosures, or stacked materials. The 9-inch flute length supports continuous chip evacuation over deep passes. Two right-hand spiral flutes pull chips upward and out of the bore, reducing heat buildup and bit binding. It is a single-piece tool packaged in a quantity of one, making it appropriate for spot replacement in a trade kit or service van.

Key Features

• 19/64 inch diameter with matching 19/64 inch straight-cylindrical shank for consistent chuck fit
• 12-inch overall length and 9-inch flute length for deep-hole reach
• 118-degree standard point angle for general-purpose drilling in metal, wood, and plastic
• Two right-hand spiral flutes for efficient chip evacuation in deep passes
• High-speed steel construction, uncoated bright finish — no coating to flake or delaminate
• No coolant-through passages — dry drilling or externally applied cutting fluid

Compatibility

Designed as a general-purpose extra-length drill bit compatible with any standard three-jaw drill chuck or drill press that accepts a straight-cylindrical 19/64 inch shank.

Installation Notes

Install in a standard three-jaw chuck and tighten fully with a chuck key before drilling. Secure the workpiece firmly to prevent rotation. For deep passes in metal, apply cutting fluid externally and retract the bit periodically to clear chips and reduce heat. Inspect the cutting edges for wear before each use — HSS bits will dull faster in hardened steel or abrasive materials and should be replaced rather than forced.