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The TITAN USA CD40923 is a Letter V jobber-length drill bit designed for general-purpose drilling in metalworking and light fabrication applications. Built from high speed steel with a bright uncoated finish, it delivers consistent performance across a range of non-ferrous and ferrous workpiece materials. The 118-degree standard point angle suits flat and moderately curved surfaces without requiring a pilot hole in most setups. At 5.125 inches overall length with a 3.75-inch spiral flute, the CD40923 offers the reach and chip clearance typical of jobber-series tooling. The straight cylindrical shank seats securely in standard drill chucks and is compatible with both handheld and bench-mounted equipment.
This drill bit is suited for use in machine shops, maintenance environments, and field service applications where letter-size drilling is required. It belongs to the TITAN USA CD40 Series, a line of standard jobber drills intended for production and replacement use. Primary workpiece material designation is non-ferrous metal, though the HSS construction is appropriate for a broad range of drilling tasks encountered in plumbing, HVAC, and general trade work. Sold individually with a minimum order quantity of one.
Designed as a standard jobber-length replacement drill bit for use in any drill press, handheld drill, or milling machine equipped with a chuck sized to accept a 0.386 inch straight cylindrical shank. Part of the TITAN USA CD40 Series.
Install and removal should be performed by a machinist or qualified tradesperson following standard tooling safety practices. Secure the shank fully in the chuck and verify runout before beginning a cut. Always power down and de-energize the drill press or equipment before changing tooling. Use appropriate cutting fluid or lubrication for the workpiece material to extend tool life and maintain hole tolerance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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