Walter-titex 5057083 Screw Machine Drill Bit 0.209 in

Product Description

The WALTER-TITEX 5057083 is a screw machine length drill bit designed for high-performance drilling in demanding trade and industrial applications. Built from cobalt and vanadium high speed steel with a bright, uncoated finish, this bit delivers durability and heat resistance across a wide range of workpiece materials. It features a 130-degree split point, a parabolic flute geometry, and a straight-cylindrical shank. The web-thinned, tapered web configuration reduces thrust and improves chip evacuation. Licensed trades and machining professionals working in metal fabrication, mechanical contracting, and maintenance environments rely on this type of bit for precise, repeatable results in short-length drilling operations.

This drill bit is suited for drilling into cast iron, stainless steel, carbon steel, hard materials, and non-ferrous metals. Its screw machine length body makes it ideal for use in drill presses, CNC machining centers, and hand-held power drills where rigidity and minimal deflection are required. The parabolic flute design promotes efficient chip removal in deep-hole applications up to 0.700 inches. Series A1148 identifies this as part of WALTER-TITEX's universal-performance line, built to DIN and ISO standards for consistent dimensional accuracy.

Key Features

• Cobalt and vanadium high speed steel construction for extended tool life in hard and abrasive materials
• 130-degree split point reduces walking and lowers required thrust force at entry
• Parabolic flute geometry improves chip flow and reduces heat buildup during drilling
• Web-thinned, tapered web configuration enhances cutting efficiency and reduces bit load
• Straight-cylindrical shank compatible with standard drill chucks
• Meets DIN, ISO, and BS dimensional standards for consistent fit and performance

Compatibility

Designed as an OEM-style replacement or direct-fit drill bit for standard straight-shank drill chucks in drill presses, hand-held power drills, and CNC machining setups requiring a 0.209-inch diameter screw machine length bit. Primary workpiece materials include cast iron, hard materials, non-ferrous metals, stainless steel, and carbon steel.

Installation Notes

Installation and use of this drill bit should be performed by qualified machinists or trade professionals familiar with proper tool-holding and cutting parameters. Ensure the drill chuck is fully tightened and the workpiece is securely clamped before operation. Always power down and de-energize any machine tool before changing bits. Follow applicable OSHA and machine tool manufacturer guidelines for RPM selection and feed rate when drilling stainless steel or hardened materials.