Drill bit Proline 92660, 26 mm diameter, 600 mm length, metal, 1 pc

Proline 92660 is a single metal drill bit with a 26 mm cutting diameter and a 600 mm overall length, intended for drilling metal where extended reach is required. Designed for use with compatible drill motors and holders, this Proline drill bit enables deep-hole and through-hole drilling in sheet and structural metals in workshop, construction, and repair environments. The bit’s geometry supports centered drilling and efficient chip evacuation for longer runs.

Advantages

The Proline 92660 drill bit offers a long working length that reduces the need for extensions or multiple passes when creating deep holes. Its 26 mm cutting diameter provides a stable cutting profile for metalworking, and the single-piece metal construction ensures consistent alignment during use. The drill bit’s design promotes accurate centered drilling and improved chip removal to maintain cutting performance over extended operations.

Suitable for

• Deep-hole drilling in sheet metal and structural metal components
• Through-hole drilling where extended reach is required
• Workshop, construction, and mechanical repair tasks using compatible drill motors and holders

Key specifications

• Cutting diameter: 26 mm
• Overall length: 600 mm
• Material: metal
• Quantity: 1 piece
• Intended application: drilling metal, including sheet and structural metals

How to use

Install the Proline 92660 drill bit in a compatible drill motor or holder, ensuring secure clamping and correct alignment before operation. Select an appropriate drilling speed and feed rate for the workpiece thickness and metal type to avoid overheating and excessive wear. Use cutting fluid or coolant as appropriate for the metal being drilled to extend tool life and improve chip evacuation. Monitor progress and clear chips periodically during deep-hole drilling to maintain cutting efficiency.

Usage recommendations

For best results, use the drill bit with a drill motor and holder rated for the bit’s length and diameter, apply suitable cutting fluid for metal drilling, and ensure stable workpiece clamping. Adjust speed and feed to the specific metal type and thickness to balance cutting performance and tool life.