Walter-titex 5058714 Jobber Drill Bit 29/64 in Hss

Product Description

The WALTER-TITEX 5058714 is a jobber length drill bit designed for high-performance drilling in cast iron and steel. Built from high speed steel (HSS) with an oxide finish, it delivers reliable cutting life in demanding production and maintenance applications. The bit features a 118-degree standard point angle, a web-thinned tapered web for reduced thrust, and a regular spiral flute for efficient chip evacuation. At 5-19/32 inches overall length with a 3-11/16 inch flute length, this 29/64 inch diameter bit handles depths up to 2.992 inches. It is sold individually and suited for use by machinists, maintenance technicians, and industrial tradespeople.

This drill bit is intended for blind hole drilling and stack drilling operations in cast iron and steel workpieces. The straight-cylindrical shank fits standard drill chucks without adapters. The Series A1211 designation follows ANSI and ISO standards with a BS and DIN specification designation, making it appropriate for both domestic and international tooling applications. Its 8xD flute-to-diameter ratio supports moderate-depth holes in typical shop and field service setups.

Key Features

• 29/64 inch (0.4531 inch) diameter with h8 tolerance for precise fit in drill chucks
• 118-degree standard point angle with web-thinned tapered web to reduce entry thrust
• High speed steel construction with oxide coating for improved wear resistance
• 2-flute regular spiral design promotes chip clearing in cast iron and steel
• Straight-cylindrical shank for direct chuck mounting without adapters
• Rated for blind hole and stack drilling applications per Series A1211 specs

Compatibility

Designed for drilling cast iron and steel workpieces. Suitable for use in standard drill presses, CNC drilling centers, and hand-held power drills equipped with a chuck sized for a 29/64 inch straight-cylindrical shank.

Installation Notes

Install in a properly sized drill chuck and tighten securely before operation. Ensure the workpiece is clamped or fixtured to prevent movement during drilling. This bit does not support coolant-through delivery, so apply cutting fluid externally when drilling steel to manage heat and extend tool life. Follow applicable shop safety procedures and machine guarding requirements when operating drilling equipment.