Walter-titex 5059419 Jobber Drill Bit 1/16 Inch Hss

Product Description

The WALTER-TITEX 5059419 is a jobber-length twist drill bit designed for high-performance drilling in cast iron, non-ferrous metals, and steel. It measures 1/16 inch (0.0625 inches) in diameter with an overall length of 1-11/16 inches and a parabolic flute geometry that promotes efficient chip evacuation. The 130-degree split point reduces walking at drill entry and lowers thrust force on entry. An oxide finish provides surface hardness and light lubricity. This bit is built for trade and industrial use by machinists, pipefitters, electricians, and HVAC technicians who require consistent performance in production or field drilling applications.

This bit fits blind hole and stack drilling applications where a compact, jobber-length tool is required. The parabolic flute design with an 8xD flute-to-diameter ratio suits moderate-depth holes without peck cycles in the covered workpiece materials. The A1222 series is manufactured to ANSI and ISO standards and carries a Specification Designation of BS and DIN, making it suitable for use in controlled-quality environments. Typical applications include sheet metal work, structural steel, and cast iron component drilling in residential and light commercial mechanical systems.

Key Features

• 130-degree drill point angle reduces walking and lowers entry thrust on cast iron and steel
• Parabolic flute with 8xD ratio improves chip flow in blind hole and stack drilling
• High speed steel construction with oxide coating for surface hardness and wear resistance
• Web-thinned tapered web reduces cutting resistance at the chisel edge
• Right-hand cut, straight-cylindrical shank fits standard drill chucks without adapters
• Manufactured to ANSI and ISO standards for dimensional consistency

Compatibility

Designed for drilling cast iron, non-ferrous metals, and steel. Suitable for blind hole and stack drilling applications. Compatible with any standard drill chuck or driver accepting a 1/16-inch straight-cylindrical shank.

Installation Notes

Installation of this drill bit is performed by machinists, electricians, pipefitters, or HVAC technicians using a hand drill, drill press, or CNC spindle. Secure the straight-cylindrical shank firmly in the chuck before operation and confirm the workpiece is clamped or fixtured to prevent movement. Appropriate cutting fluid or lubrication is recommended when drilling steel to extend bit life, though this bit does not support coolant-through delivery. Disconnect power from any drill press or powered equipment before changing bits.