Hole Saw for Metal GEKO 35 mm with Titanium Drill Bit, carbide-tipped (100)

GEKO 35 mm hole saw for metal with a carbide-tipped cutting edge and a titanium-coated pilot drill bit is intended for cutting accurate circular openings in thin metal sheets and light-gauge metal components. The tool combines a hardened, wear-resistant cutting rim with a pilot drill that improves centering and reduces wandering during start-up. It is suitable for routine metal fabrication and installation tasks where clean, repeatable holes are required.

Advantages

The carbide-tipped cutting teeth increase durability and resist abrasive wear when cutting through steel and other ferrous metals. The titanium-coated pilot drill bit ensures better centering and faster penetration while extending the life of the pilot compared with uncoated bits. The 35 mm cutting diameter provides a standard opening size for cable glands, conduit fittings and pipe penetrations. The construction is designed for use with common drill/drivers and arbors used in workshop and on-site environments.

Suitable for

• Cutting holes in thin steel and other ferrous metal sheets
• Creating openings for cable glands and conduit in electrical installations
• HVAC duct and panel penetrations for pipes and fittings
• Assembly and sheet-metal fabrication work requiring consistent round holes

Key specifications

• Cutting diameter: 35 mm
• Cutting edge material: carbide-tipped
• Pilot drill: titanium-coated
• Intended materials: thin metal sheets and light-gauge metal components
• Compatibility: designed for use with standard drill/drivers and appropriate arbors

How to use

Secure the hole saw to a compatible arbor and attach it to a drill/driver with sufficient power and speed control. Mark the center of the desired hole on the metal surface, clamp the workpiece to prevent movement, and position the pilot drill on the mark. Start drilling at low speed to allow the pilot to establish a precise center, then increase speed as required while maintaining steady pressure. After cutting through, stop the drill and remove the tool, clearing chips from the hole saw teeth and pilot before continuing with further holes.

Usage recommendations

Use cutting lubricant appropriate for metal drilling to extend tool life and improve cutting quality. For thicker or hardened materials, reduce feed and speed and consider a pilot hole or progressive steps. Inspect the carbide teeth for wear and replace the hole saw when cutting quality or safety is compromised.