Walter-titex 5062894 Cobalt Micro Drill Bit 0.6 Mm 118 Point

Product Description

The WALTER-TITEX 5062894 is a cobalt micro drill bit engineered for precision drilling in demanding materials. Built to DIN 1899 standards from M35 cobalt steel, this bit features a 0.6 mm diameter, a 118-degree standard point, and a web-thinned, tapered web configuration that reduces entry force and improves chip evacuation. The spiral flute geometry and right-hand cut are optimized for consistent, repeatable results in tight-tolerance applications. Licensed HVAC, plumbing, and electrical professionals as well as machining technicians rely on this bit for through-hole, blind-hole, and stack drilling tasks where accuracy at small diameters is critical.

This bit is suited for production and maintenance drilling in titanium alloys and similar high-strength materials, as well as secondary applications in glass and graphite. The Series A3143 design targets small-diameter, high-precision work in both industrial and trade settings. Its straight-cylindrical shank with a 1.0 mm shank diameter fits standard collet chucks and drill chucks used in CNC machines, drill presses, and hand-held precision tools. The 25 mm overall length keeps the tool rigid at this diameter, reducing deflection during entry.

Key Features

• M35 cobalt steel construction for heat resistance in hard and abrasive materials
• 118-degree standard point with web-thinned, tapered web for reduced thrust force
• Spiral flute design promotes chip clearance in blind-hole and through-hole drilling
• Right-hand cut with regular spiral type for stable, controlled feed
• Bright/uncoated finish compatible with cutting fluids and oils without coating interaction
• Meets DIN 1899 specification for micro drill geometry and dimensional tolerances

Compatibility

Designed as an OEM-style replacement or direct-fit micro drill bit for applications requiring DIN 1899-compliant tooling in titanium alloy, glass, and graphite workpieces, including blind-hole, through-hole, and stack drilling operations.

Installation Notes

Installation of this bit should be performed by a qualified machinist or tool technician following standard toolroom practices. Secure the straight-cylindrical shank fully in a collet or drill chuck rated for the spindle speed appropriate to a 0.6 mm diameter cutter. Verify runout before drilling to prevent bit breakage at this diameter. Do not exceed the maximum drilling depth of 3.0 mm without retracting to clear chips.