Hole saw for metal GEKO G39692 — 65 mm carbide-tipped with titanium pilot drill

GEKO G39692 is a 65 mm hole saw engineered for cutting clean, precise holes in metal sheets and light steel. The saw features a carbide-tipped cutting edge that maintains sharpness during repeated use and a titanium-coated pilot drill that improves centering and reduces walking when starting a hole. Designed for use with hand drills and drill presses, this hole saw is suitable for creating openings for pipes, conduits, ventilation ducts, and service access in thin to moderate metal materials.

Advantages

The carbide-tipped teeth provide enhanced wear resistance and longer tool life compared with standard high-speed steel hole saws. The titanium-coated pilot drill offers improved surface contact and faster initial penetration, helping to maintain accurate hole placement. The 65 mm diameter is a common size for a variety of installations, and the combination of durable cutting edges and a guiding pilot drill reduces chatter and improves hole roundness.

Suitable for

• Cutting circular openings in sheet metal and light steel
• Installing pipes, conduits and ventilation fittings
• Creating service or inspection access holes in metal panels
• Use with electric drills and drill presses for controlled holemaking

Key specifications

• Diameter: 65 mm
• Cutting edge: carbide-tipped for enhanced wear resistance
• Pilot drill: titanium-coated for improved centering
• Intended material: metal sheets and light steel
• Compatibility: suitable for handheld drills and drill presses

How to use

Secure the workpiece to prevent movement and mark the hole center. Fit the hole saw to the drill arbor and ensure the pilot drill is correctly installed and tightened. Start drilling at low speed to allow the titanium-coated pilot drill to establish an accurate center, then increase speed moderately while applying steady, even pressure. Use cutting fluid or coolant when working with thicker or harder metals to reduce heat and prolong the carbide cutting edge life. After cutting, back the saw away periodically to clear chips and prevent clogging.

Usage recommendations

For best results, use a variable-speed drill or a drill press and maintain moderate cutting speeds with adequate cooling. Wear appropriate eye and hand protection and clamp the workpiece securely. Replace the pilot drill if it becomes dull to maintain hole accuracy and reduce stress on the hole saw.