Walter-titex 5058693 2.7mm Hss Jobber Drill Bit

Product Description

The WALTER-TITEX 5058693 is a jobber length drill bit designed for general-purpose and high-performance drilling in cast iron and steel. It is manufactured from high speed steel with an oxide coating that provides basic lubricity and surface protection during operation. The bit measures 2.7 mm (0.1063 inches) in diameter with an overall length of 61.00 mm (2-13/32 inches) and a flute length of 33.00 mm (1-19/64 inches). The 118-degree standard point angle and web-thinned, tapered web configuration reduce entry force and improve chip evacuation. This bit is suited for use in drill presses, hand drills, and CNC setups where precise, repeatable hole sizing is required.

This drill bit is built for drilling in cast iron and steel across a range of professional and production environments. It is well suited for blind hole applications and stack drilling operations where consistent hole quality at moderate depths is required. The straight-cylindrical shank fits standard drill chucks without adapters. The Series A1211 designation places it within a recognized jobber-length family conforming to ANSI, ISO, BS, and DIN standards, making it a reliable fit in shops that specify to those standards.

Key Features

• High speed steel construction with oxide coating for surface protection and reduced friction
• 118-degree standard point angle with web-thinned, tapered web for reduced thrust and cleaner entry
• Two-flute regular spiral design promotes efficient chip evacuation in cast iron and steel
• Straight-cylindrical shank (0.1063 inches diameter) fits standard drill chucks directly
• Rated for blind hole and stack drilling tool applications
• Conforms to ANSI, ISO, BS, and DIN standards; Series A1211

Compatibility

Designed as an OEM-style jobber length drill bit for use in standard drill chucks accepting straight-cylindrical shanks within the 2.00 mm to 3.00 mm (0.1000 to 0.1500 inch) diameter range. Primary workpiece materials are cast iron and steel.

Installation Notes

Installation is performed by machinists, toolroom technicians, or skilled trades professionals using a drill press, hand drill, or CNC spindle. Ensure the chuck is fully tightened and the workpiece is securely clamped before operation. Maximum drilling depth for this bit is 28.00 mm (1.1020 inches); do not exceed this depth in a single setup without retracting to clear chips. Follow applicable ANSI and shop-specific safety standards for rotating tool operation.