Walter-titex 5337224 Screw Machine Drill Bit Cobalt

Product Description

The WALTER-TITEX 5337224 is a cobalt screw machine length drill bit engineered for high-performance drilling in demanding materials. Built to DIN 1897 specification, this bit measures 0.316 inches (letter size O) in diameter with an overall length of 3.1102 inches and a parabolic flute geometry that promotes efficient chip evacuation. The 130-degree conical point with U-tip and web-thinned, tapered web configuration allows aggressive entry into tough workpieces. It carries an M35 cobalt material grade, making it suitable for elevated heat and abrasion resistance in production environments. Licensed tradespeople and machinists reach for this bit in both manual and CNC screw machine setups.

This bit is suited for drilling cast iron, non-ferrous metals, stainless steel, and carbon steel in both shop and field applications. Its screw machine length profile keeps the bit rigid in short-reach setups, reducing deflection in high-feed-rate drilling. The straight-cylindrical shank provides secure clamping in standard drill chucks or collet holders. A maximum drilling depth of 0.9449 inches makes it appropriate for shallow-to-mid-depth through-holes and blind holes typical in production machining and fabrication work.

Key Features

• Cobalt M35 material grade for heat and wear resistance in difficult alloys
• 130-degree conical point with U-tip geometry for clean, aggressive entry
• Parabolic flute profile promotes fast chip clearing and reduced heat buildup
• Web-thinned tapered web lowers thrust force requirements
• Screw machine length for maximum rigidity and reduced deflection
• Straight-cylindrical shank compatible with standard chucks and collet systems
• Meets DIN 1897 and ISO standards with h8 diameter tolerance

Compatibility

Designed for use in screw machine, drill press, and CNC drilling operations targeting cast iron, non-ferrous metals, stainless steel, and steel workpieces. Fits the WALTER-TITEX Series A1149XPL product family. Straight-cylindrical shank accepts standard drill chucks and collet holders within the 0.3000 to 0.3500 inch shank diameter range.

Installation Notes

Installation and use of this bit should be performed by qualified machinists or tradespeople familiar with drill press or CNC machine operation. Ensure the machine spindle is fully stopped and the machine is locked out before changing bits. Confirm the chuck or collet is properly torqued and the shank is fully seated before beginning a drilling cycle. Do not exceed the recommended maximum drilling depth of 0.9449 inches for this bit length.