Drill Bit FANAR HSS cylindrical for metal 5.9 mm (W2-101811-0590)

FANAR cylindrical HSS drill bit with a 5.9 mm cutting diameter is designed for creating precise round holes in a range of metals. Manufactured from high-speed steel, this solid drill bit offers enhanced wear resistance and maintains cutting performance at elevated temperatures typical of metalworking. It is suitable for use in hand-held drills and drill presses for general fabrication, maintenance and repair tasks that require a 5.9 mm bore.

Advantages

The HSS material provides good hardness and heat resistance during continuous drilling operations, reducing premature dulling. The cylindrical shank fits standard drill chucks for secure clamping and straightforward bit changes. Its ground geometry supports accurate centring and consistent hole quality in common ferrous and non-ferrous metals. Overall, the design balances durability and machining precision for general metalworking needs.

Suitable for

• Drilling holes in mild steel, stainless steel, aluminium and non-ferrous alloys
• Workshop fabrication, metal repairs and maintenance tasks
• Use with hand drills and bench or pillar drill presses
• Applications requiring a precise 5.9 mm hole diameter

Key specifications

• Cutting diameter: 5.9 mm
• Material: high-speed steel (HSS)
• Shank type: cylindrical (straight) shank for standard chucks
• Tip/point: ground twist drill geometry suitable for metal
• Typical use: through-holes and clearance holes in sheet and plate

How to use

Select appropriate cutting speed and feed for the workpiece material and secure the workpiece to prevent movement. Clamp the cylindrical shank firmly in the drill chuck, ensure alignment with the required hole position, and start drilling at a steady speed. Use cutting fluid or lubricant when drilling harder metals to reduce heat and prolong tool life. Retract periodically on deep holes to clear chips and avoid clogging.

Usage recommendations

For optimal performance, match drilling speed to the metal type (lower speeds for stainless steel, higher for aluminium), apply suitable cutting fluid for heat control, and replace the bit when wear affects hole accuracy or surface finish.