Drill bit for metal Smart HSS cylindrical 2.7 mm pack of 10 (model 11-027)

Smart HSS cylindrical drill bits for metal, diameter 2.7 mm, supplied as a pack of 10. These drill bits are made from high-speed steel (HSS) and feature a straight (cylindrical) shank that fits standard hand drills and drill presses. They are designed to produce precise 2.7 mm holes in a variety of metal materials and are intended for metalworking, maintenance, and small fabrication tasks where consistent hole size and clean cutting are required.

Advantages

The HSS material provides a balance of hardness and toughness suitable for drilling mild steel, non-ferrous metals and metal alloys at moderate speeds. The cylindrical shank ensures reliable grip in standard drill chucks, while the consistent 2.7 mm diameter across the pack supports repeatable results and easier job setup. Supplied in a set of 10, the pack reduces downtime by providing spare bits for frequent use or replacement.

Suitable for

• Drilling precise 2.7 mm holes in mild steel and non-ferrous metals
• Light fabrication and sheet metal work
• Maintenance and repair tasks requiring small-diameter metal holes
• Use with hand drills and drill presses in workshops and on-site

Key specifications

• Material: high-speed steel (HSS)
• Shank type: cylindrical / straight shank
• Drill diameter: 2.7 mm
• Pack quantity: 10 pieces
• Typical applications: metal drilling, maintenance, small fabrication

How to use

Select an appropriate cutting speed for the metal being drilled and secure the workpiece to prevent movement. Install the cylindrical shank into a compatible drill chuck, tighten the chuck securely, and start drilling at low speed to establish the hole, then increase speed as appropriate. Use steady feed pressure and withdraw the bit periodically to clear chips and reduce heat build-up. For harder metals, apply cutting fluid to extend bit life and improve hole quality.

Использование и уход

Store the drill bits in a dry place and replace worn or damaged bits to maintain drilling accuracy. Periodic sharpening by a qualified service can restore cutting performance for repeated use.