Drill bit FANAR universal cylindrical 108 mm W2-101811-1080

Universal cylindrical drill bit FANAR, 108 mm diameter (model W2-101811-1080) is a solid cutting tool designed for creating straight, uniform holes where a cylindrical shank and stable diameter are required. The tool is intended for use in drilling machines and fixtures that accept standard cylindrical shanks; depending on the workpiece material and cutting geometry, it can be applied in metalworking, woodworking or general construction drilling tasks. The product provides a single-diameter cutting profile suited to repeatable hole production and through‑hole applications.

Advantages

The FANAR 108 mm cylindrical drill bit offers dimensional stability and repeatability when mounted in compatible chucks or fixtures. Its universal design supports a range of drilling machines, and the straight shank ensures secure clamping. The large 108 mm diameter permits efficient material removal for large-bore holes while maintaining a consistent hole diameter across multiple passes. The construction and cutting geometry are optimized for general-purpose use across several common materials when used with appropriate feeds, speeds and lubrication.

Suitable for

• Drilling large-diameter through holes in sheet metal and thicker metal plates when material compatibility allows
• Creating large-bore holes in wood and engineered wood products
• Construction and installation tasks requiring repeatable cylindrical holes
• Use in compatible bench drills, radial drills and drill presses with proper clamping

Key specifications

• Cutting diameter: 108 mm
• Shank type: cylindrical (straight) shank for standard chucks and fixtures
• Intended mounting: drilling machines, drill presses and fixtures accepting cylindrical shanks
• Application: general-purpose drilling for compatible metals, wood and construction materials depending on cutting geometry and operating parameters
• Typical use: through holes and repeatable single-diameter holes

How to use

Secure the cylindrical shank in the appropriate chuck or fixture, ensuring concentric clamping and sufficient grip to prevent slippage. Select cutting speed, feed rate and cooling/lubrication based on the workpiece material and machine capability; reduce speed and apply cutting fluid for most metals, and use higher speeds with controlled feed for wood. Align the drill perpendicular to the work surface for straight holes, and use backing support for thin materials to prevent breakout. Make incremental feeds for deep holes to allow efficient chip evacuation and avoid overheating.

Usage recommendations

Use appropriate personal protective equipment and follow machine safety guidelines. Match cutting parameters to the material being drilled and check tool condition regularly; replace the drill bit if wear or damage affects hole quality. For best results in metalworking, apply suitable coolant and maintain moderate feed to extend tool life and ensure consistent hole diameter.