Drill Bit FANAR NAWIERTAK NC FI 16.00 mm 90° HSSE TiN

FANAR NAWIERTAK NC FI 16.00 mm 90° HSSE TiN is a solid high-speed steel drill bit with a 16.00 mm diameter and a 90° point angle. The tool is manufactured from HSSE (high-speed steel with cobalt) and finished with a titanium nitride (TiN) coating that improves surface hardness and reduces friction during drilling. It is designed for metalworking operations and compatible with standard drilling machines and CNC equipment to produce accurate, repeatable holes in a range of steel and similar materials.

Advantages

The TiN coating increases wear resistance and extends tool life compared with uncoated drills of similar geometry. HSSE material provides improved toughness and heat resistance for sustained cutting at moderate speeds. The 90° point angle is optimized for general-purpose metal drilling, delivering stable centering and reliable chip formation. The solid construction ensures rigidity and dimensional stability for precise holemaking.

Suitable for

• Drilling through carbon and alloy steels
• General metal fabrication and maintenance tasks
• Use in bench drilling machines and CNC drilling operations
• Creating precise holes in mild steel and similar ferrous materials

Key specifications

• Diameter: 16.00 mm
• Point angle: 90°
• Material: HSSE (high-speed steel with cobalt)
• Coating: Titanium Nitride (TiN)
• Tool type: Solid drill bit for metalworking

How to use

Clamp the drill bit securely in the machine chuck or tool holder and set appropriate spindle speed and feed for the workpiece material and diameter. For steels, select moderate cutting speeds and use cutting fluid to reduce heat and improve chip evacuation; peck drilling can be used for deeper holes to avoid chip clogging. Maintain correct alignment and steady feed pressure to prevent wandering and ensure concentricity of the hole.

Usage recommendations

For best results, use coolant or cutting oil when drilling steels and adjust speed according to the workpiece hardness. Replace the drill when wear noticeably affects hole quality or when the TiN coating is eroded at the cutting edges. Inspect the drill regularly for chipping and maintain correct clamping to preserve dimensional accuracy.