Meet the Lenox Speed Slot 3 in. Carbide Tipped Hole Saw—a cutting solution built for tough materials and dependable performance. The carbide-tipped teeth deliver enhanced wear resistance for longer life, helping you punch clean, precise holes through metal, wood, and other demanding substrates without frequent blade changes.
Speed Slot technology takes the load off your work: optimized chip ejection reduces tooth binding, promotes cooler operation, and supports smoother, straighter cuts. At a 3" diameter, this hole saw covers the standard openings you encounter in electrical, plumbing, and HVAC installations—while staying capable enough for more ambitious projects.
Important compatibility note: Arbor included? No. This hole saw is designed to work with Snap-Back 2L and 6L Arbors, offering flexible mounting across a range of drill setups. Use it with a compatible arbor for reliable performance and straightforward tool changes.
Key features
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Carbide-tipped teeth provide superior wear resistance and longer life for demanding cuts in metal and hard materials.
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Speed Slot design enhances chip evacuation, reduces binding, and helps deliver cleaner, more accurate holes.
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3" diameter matches common openings required in electrical, plumbing, and other construction tasks.
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Arbor compatibility works with Snap-Back 2L and 6L Arbors (arbor not included) for versatile mounting on various rigs.
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Arbor not included ensures you pair with the arbor that suits your drill setup and project needs.
Ideal use cases
- Openings in metal panels, cabinets, and conduit for wiring and hardware installations.
- Cutting through aluminum, mild steel, or other hard materials where precision matters.
- Projects requiring sturdy holes in wood or composite substrates where durability is beneficial.
- DIY and professional tasks that demand reliable hole quality with minimal rework.
Tips for best results
- Pair with a compatible Snap-Back arbor and maintain a steady drilling pace to maximize blade life.
- Use cutting fluid or light lubrication when drilling metal to reduce heat and extend carbide tip life.
- Let the tool work—avoid excessive feed pressure to preserve hole accuracy and minimize blade wobble.
Choose the Lenox Speed Slot 3 in. Carbide Tipped Hole Saw for durable, precise openings in challenging materials. Its combination of carbide durability, efficient chip removal, and flexible arbor compatibility makes it a reliable choice for professionals and serious DIYers tackling a range of drilling tasks.
