Walter-titex 5058341 Wire Size 56 Hss Jobber Drill Bit

Product Description

The WALTER-TITEX 5058341 is a jobber-length twist drill bit sized to wire gauge 56, equivalent to 0.0465 inches in diameter. Built from high speed steel with an oxide coating, it delivers consistent performance in general-purpose drilling applications. The standard 118-degree split point with web thinning reduces walking and lowers thrust requirements at entry. With an overall length of 1.5 inches and a two-flute spiral design, this bit is well suited for licensed machinists, tool-and-die shops, and maintenance technicians who need reliable performance on small-diameter holes.

This drill bit is designed for blind hole drilling and stack drilling operations on cast iron and steel workpieces. The regular spiral flute geometry promotes chip evacuation in these materials, and the straight-cylindrical shank at 0.0465 inches in diameter seats securely in standard drill chucks and collets. The Series A1211 designation places it within a family of high-performance HSS jobber drills conforming to ANSI, ISO, BS, and DIN standards. It is a practical choice in production and MRO environments where consistent dimensional accuracy in the 0.0000- to 0.0500-inch diameter range is required.

Key Features

• Wire gauge 56 diameter: 0.0465 inches, straight-cylindrical shank of equal diameter
• High speed steel construction with oxide coating for corrosion resistance and reduced friction
• 118-degree standard point angle with web-thinned, tapered web configuration for reduced entry thrust
• Two-flute regular spiral geometry rated at 8xD flute-to-diameter ratio for effective chip clearance
• Rated for blind hole and stack drilling on cast iron and steel
• Meets ANSI, ISO, BS, and DIN standards; diameter tolerance h8

Compatibility

Designed as an OEM-style general-purpose jobber drill bit for use in standard drill chucks and collets accepting a 0.0465-inch straight-cylindrical shank, suitable for cast iron and steel workpieces across production and MRO applications.

Installation Notes

Installation and use of this drill bit should be performed by qualified machinists or maintenance technicians familiar with small-diameter tooling. Secure the shank fully in the chuck or collet and verify runout before drilling to avoid bit breakage at this diameter. Apply appropriate cutting fluid or coolant to the workpiece surface to extend tool life, noting that this bit does not support coolant-through delivery. Power down and de-energize the drilling machine before changing tooling.