Drill bit Proline 26634 — Ø34 mm, length 150 mm, single piece

Proline 26634 is a single metal drill bit with a cutting diameter of 34 mm and an overall length of 150 mm. Intended for drilling metal, this drill bit is supplied as one piece and is compatible with standard drill chucks and holders. The design includes a ground point and blade for precise centering, and a hexagonal shank for secure fitting in chucks or quick-change holders. The bit is delivered in a plastic case for storage and protection.

Advantages

The Proline 26634 drill bit combines a large 34 mm cutting diameter with a 150 mm length to enable deeper and wider metal holes in a single pass where appropriate. The ground point and blade support accurate centering and reduce wandering when initiating holes, while the hexagonal shank provides a reliable connection to compatible drills and holders. Supplied in a plastic case, the bit is easier to store and transport, reducing the risk of damage to the cutting edges.

Suitable for

• Creating large-diameter holes in sheet metal and thin metal plates
• Drilling holes in metal structures and industrial maintenance tasks
• Applications requiring a single, robust bit for occasional large-hole drilling

Key specifications

• Cutting diameter: 34 mm
• Overall length: 150 mm
• Material application: metal
• Shank type: hexagonal shank
• Centering feature: ground point and blade for precise centering
• Packaging: plastic case

How to use

Secure the Proline 26634 drill bit in a compatible drill chuck or holder that accepts a hexagonal shank. Mark and, if necessary, clamp the workpiece to prevent movement. Begin drilling at low speed to allow the ground point to locate the center accurately, then increase speed as appropriate for the metal thickness and drill capacity. Use cutting lubricant when drilling metals to extend tool life and improve cutting performance. After drilling, allow the bit to cool before storing it back in the plastic case.

Usage recommendations

For best results when drilling metal, use appropriate cutting fluid, secure the workpiece, and select drill speeds and feed rates matched to the material and drill size. Inspect the bit for wear before use and replace it if cutting performance degrades.