Titan Usa CD44511 Jobber Drill Bit 11/64 in Hss

Product Description

The TITAN USA CD44511 is an 11/64 inch (0.1719 inch) high speed steel jobber drill bit designed for general-purpose drilling in a wide range of materials. It features a 135-degree split point that self-centers on contact, reducing walking and the need for a center punch. The spiral flute geometry is a regular helix with a 12xD flute-to-diameter ratio, supporting efficient chip evacuation. A black oxide and oxide finish provides moderate corrosion resistance and reduces friction during cutting. Right-hand cutting direction and a straight cylindrical shank make this bit compatible with standard drill chucks across hand drills, drill presses, and CNC equipment. It weighs 0.02 pounds and measures 3.25 inches overall.

This bit is suited for trade and industrial applications where accurate, repeatable hole placement is required in steel, stainless steel, cast iron, non-ferrous metals, and superalloys including titanium. The CD44511 is a solid choice for HVAC techs, pipefitters, electricians, and general fabricators who need a reliable, single-bit solution for light to medium drilling tasks. Sold individually, it fits into standard jobber drill assortments or as a direct single-size replacement in a working kit.

Key Features

• 135-degree split point self-centers and reduces bit walking on contact
• High speed steel construction handles steel, stainless steel, cast iron, non-ferrous metals, and titanium alloys
• Black oxide and oxide coating reduces friction and provides basic corrosion resistance
• Regular spiral flute with 12xD ratio promotes consistent chip evacuation
• Straight cylindrical shank fits standard drill chucks without adapters
• 2 flutes, right-hand cut, no double margin for straightforward general drilling

Compatibility

Designed as an OEM-style jobber drill bit for use in any standard drill chuck accepting an 11/64 inch straight cylindrical shank. Part of the TITAN USA CD44 series.

Installation Notes

Install and remove drill bits only with the drill powered off and the chuck key fully removed before operation. Secure the workpiece before drilling to prevent movement. For drilling harder materials such as stainless steel or superalloys, use appropriate cutting fluid and reduce feed pressure to extend bit life. Dispose of worn bits per your shop safety procedures, as high speed steel bits are sharp even when dull.