Walter-titex 7377669 Carbide Jobber Drill 14mm DC160

Product Description

The WALTER-TITEX 7377669 is a solid carbide jobber-length drill designed for high-performance hole-making in demanding industrial and machining applications. Built to DC160 series specifications, it features a 14.00 mm diameter, a 140-degree point angle, and a dual-layer AlTiN/TiSiAlCrN coating that provides heat resistance and extended tool life at elevated cutting speeds. The straight-cylindrical shank measures 14.00 mm in diameter and 45.00 mm in length, making it compatible with standard drill chucks and collet systems. Coolant-through capability supports deep-hole chip evacuation and thermal management. This drill is sized to a 5xD flute-to-diameter ratio, with a maximum drilling depth of 60.00 mm. It is installed by machinists and CNC operators working in precision manufacturing environments.

This drill is engineered for use in cast iron, non-ferrous metals, steel, superalloys, and titanium workpieces. It supports blind hole, cross hole, inclined hole exit, and stack drilling applications. The right-hand spiral flute geometry promotes efficient chip removal across these varied material types. The DC160 series is built to ANSI and ISO standards, making it suitable for both domestic and international manufacturing specifications. It is a practical choice for job shops and production environments that require consistent, repeatable hole quality across mixed-material workflows.

Key Features

• Solid carbide construction in material grade WJ30ET for rigidity and wear resistance
• Dual-layer AlTiN/TiSiAlCrN coating for thermal protection and extended tool life
• 140-degree point angle reduces thrust and improves self-centering at entry
• Coolant-through design supports chip evacuation in deep and blind hole drilling
• 5xD flute-to-diameter ratio with a maximum drilling depth of 60.00 mm
• Compatible with blind hole, cross hole, inclined hole exit, and stack drilling operations
• Meets ANSI and ISO standards; diameter tolerance held to m7

Compatibility

Designed for use with cast iron, non-ferrous metals, steel, superalloys, and titanium workpieces within the 12.50 mm to 15.00 mm drill size range per DC160 series specifications.

Installation Notes

Installation is performed by machinists or CNC tooling technicians. Secure the straight-cylindrical shank in a properly sized drill chuck or collet before operation and verify runout is within acceptable tolerance for the application. Coolant-through tooling requires a machine spindle with internal coolant capability; confirm coolant pressure and flow rate match the machine tool specifications before use. Follow applicable shop safety procedures and machine manufacturer guidelines when setting speeds and feeds for the workpiece material.