Walter-titex 5059375 Jobber Drill Bit No. 33 Hss

Product Description

The WALTER-TITEX 5059375 is a jobber length drill bit designed for high-performance drilling in demanding production and maintenance applications. Built from high speed steel with an oxide coating, it carries a wire gauge size of No. 33, corresponding to a decimal diameter of 0.1130 inches. The 130-degree drill point angle and web-thinned, tapered web geometry reduce entry force and improve chip evacuation. The parabolic flute design supports efficient swarf removal, making this bit well-suited for both blind hole drilling and stack drilling operations. Overall length is 2-13/32 inches with a flute length of 1-5/16 inches. Licensed HVAC techs, machinists, and maintenance trades reach for this bit when accuracy and tool life matter.

This drill bit is rated for use in cast iron, non-ferrous metals, and steel workpieces, covering a broad range of trade and industrial applications. The straight-cylindrical shank with a diameter of 0.1130 inches fits standard drill chucks without adapters. Series A1222 bits like this one are typically used in CNC drilling centers, drill presses, and handheld power tools where consistent hole quality at small diameters is required. The 8xD flute-to-diameter ratio and maximum drilling depth of 1.102 inches make it appropriate for moderately deep blind holes in production runs or field repairs.

Key Features

• Wire gauge No. 33 diameter — 0.1130 inches — for precise small-diameter hole work
• 130-degree standard point angle with web thinning reduces thrust and improves centering
• Parabolic flute geometry promotes chip clearing in blind hole and stack drilling
• Oxide coating provides surface hardness and basic lubricity for extended tool life
• Straight-cylindrical shank fits standard chucks; shank diameter matches drill diameter at 0.1130 inches
• Manufactured to ANSI and ISO standards with h8 diameter tolerance for consistent fit

Compatibility

Designed for use in cast iron, non-ferrous metal, and steel workpieces. Compatible with standard drill chucks accepting a straight-cylindrical shank of 0.1130 inches. Suitable for CNC drilling centers, drill presses, and handheld power tools.

Installation Notes

Installation and use should be performed by qualified machinists or maintenance tradespeople familiar with small-diameter drill bit handling. Secure the workpiece firmly before drilling to prevent bit deflection or breakage at this diameter. Ensure the drill chuck is clean and properly tightened before operation. Do not exceed the maximum drilling depth of 1.102 inches without retracting to clear chips.