Walter-titex 5058810 Jobber Drill Bit 6.7mm Hss Oxide

Product Description

The WALTER-TITEX 5058810 is a jobber-length drill bit designed for general-purpose drilling in cast iron and steel. Built from high speed steel with an oxide coating, it measures 6.7 mm (0.2638 inches) in diameter and has an overall length of 101 mm (3-31/32 inches). The two-flute spiral design with a standard 118-degree point angle delivers clean entry and efficient chip evacuation. The straight-cylindrical shank seats directly in standard drill chucks. Web thinning reduces thrust requirements at the point, making this bit well-suited for production drilling where entry force and tool life matter.

This drill bit is rated for use in cast iron and steel workpieces. It supports blind hole drilling and stack drilling applications. The Series A1211 designation places it within a consistent product family built to ANSI, ISO, BS, and DIN standards. With a flute-to-diameter ratio of 8xD and a maximum drilling depth of 52 mm (2.047 inches), it handles moderate-depth holes in both job-site and shop environments. Licensed machinists, maintenance technicians, and metal fabricators are the typical end users.

Key Features

• 6.7 mm (0.2638 inches) diameter with h8 tolerance for consistent sizing
• 118-degree standard point angle with web thinning for reduced entry thrust
• High speed steel construction with oxide coating for wear resistance
• Two-flute regular spiral for efficient chip removal in ferrous materials
• Straight-cylindrical shank fits standard drill chucks without adapters
• Rated for blind hole and stack drilling applications

Compatibility

Designed as an OEM-style general-purpose jobber drill bit suitable for use in hand drills, drill presses, and CNC machining centers that accept straight-shank bits in the 6.7 mm diameter range. Primary workpiece materials are cast iron and steel.

Installation Notes

Installation and use should be performed by qualified machinists or maintenance technicians familiar with rotating tool safety practices. Secure the shank fully in the chuck and verify runout before drilling. Power down and de-energize all equipment before changing bits. Do not exceed the rated maximum drilling depth of 52 mm (2.047 inches) per plunge without retracting to clear chips.