Drill bit AWTools HSS M2 17.5 mm — metal drill, single piece

AWTools HSS M2 17.5 mm metal drill bit is a single-piece, straight-fluted tool designed for general-purpose drilling in metal and similar materials. Manufactured from high-speed steel (HSS M2), this 17.5 mm diameter bit is intended for workshop, maintenance and fabrication tasks and fits standard drill chucks. The straight-fluted geometry provides reliable chip evacuation in many common metalworking applications when used at appropriate speeds and with cutting fluid.

Advantages

The HSS M2 material offers a balance of hardness and toughness for drilling ferrous and non-ferrous metals. The straight flute profile simplifies regrinding and resharpening while maintaining stable performance in through-holes and pilot-drilling operations. Supplied as a single piece, the drill bit is easy to store and match to specific tasks, and its shank is compatible with standard chucks and adapters.

Suitable for

• Drilling holes in steel, stainless steel, cast iron and non-ferrous metals
• Maintenance and repair work in workshops and industrial settings
• Fabrication tasks, mounting brackets and assembly projects
• Use in bench drills, hand drills and drill presses with appropriate speed control

Key specifications

• Material: High-speed steel (HSS M2)
• Diameter: 17.5 mm
• Flute type: Straight flute
• Supply: Single piece
• Compatibility: Standard drill chucks
• Recommended use: Metalworking and similar materials

How to use

Secure the AWTools HSS M2 17.5 mm drill bit in a properly rated drill chuck and ensure the workpiece is clamped to prevent movement. Select a drilling speed appropriate for the material and bit diameter, and apply a suitable cutting fluid when drilling harder metals to reduce heat and improve tool life. Use steady, controlled feed pressure; withdraw periodically for chip clearance when drilling deep holes. After use, clean and store the tool to prevent corrosion.

Usage recommendations

For best results when drilling steel and other hard materials, use moderate spindle speeds, light coolant or cutting oil, and avoid excessive feed rates that can cause premature wear or breakage. Resharpen the straight-fluted HSS bit as needed to restore cutting geometry and extend service life.