Wood drill bit Proline 12x150 mm – flat (forstner-style) bit, 12 mm diameter, 150 mm length

Flat Wood Drill Bit Proline 12x150mm is designed for drilling clean, centered holes in wood and wood-based materials. The bit features a ground tip and cutting edges for accurate centering and efficient material removal. Its hex shank ensures secure fitting in chucks and quick-change adapters.

Advantages

The ground point and sharpened cutting edges provide precise centering and reduced wandering when starting holes. A hexagonal shank improves grip and prevents slipping in the drill chuck. The length and blade design enable deep and consistent hole drilling in timber, MDF and similar panels.

Suitable for

• Drilling holes in solid wood
• Working with MDF and particleboard
• Furniture assembly and carpentry tasks
• Creating deep through-holes and dowel holes

Key specifications

• Type: Flat wood drill bit
• Brand: Proline
• Size: 12 x 150 mm
• Shank: Hexagonal
• MPN: 5266125
• EAN: 5903755266125

How to use

Install the hex shank securely into the drill chuck or quick-change holder. Position the ground tip at the intended drilling point and apply steady axial pressure while running the drill at a moderate speed. Withdraw the bit periodically to clear wood chips when drilling deep holes, and ensure the workpiece is clamped to prevent movement.

Usage recommendations

Use appropriate personal protective equipment (safety glasses and hearing protection) and match drill speed to the wood type: lower speeds for hardwoods, moderate speeds for softwoods and engineered boards. Keep the bit sharp for best performance and replace if damaged.