Diablo DHS3000CT 3" Carbide Teeth Hole Saw redefines versatility, delivering one tool that cuts both wood and metal with precision and speed. This is the first carbide-teeth hole saw designed to tackle a broad range of materials in a single step, so you can move from framing to metal fabrication without swapping drives or blades.

Equipped with carbide teeth, these hole saws effortlessly slice through:

• Wood and nail-embedded wood
• Plastic
• Aluminum and standard metals
• Cast iron and stainless steel

What sets the DHS3000CT apart is its dramatically longer cutting life and faster performance. Compared with traditional bi-metal hole saws, these carbide-tooth versions offer up to 50x longer life, dramatically reducing downtime and replacement costs on busy jobsites. The result is quicker hole creation, less tool fatigue, and more consistent results across mixed-material applications.

Why this matters for your projects

• Material versatility: From rough framing to precise metal work, you don’t need multiple hole saws. This one tool handles it all.
• Productivity boost: Faster cuts mean more holes completed per shift, with fewer tool changes interrupting your workflow.
• Cleaner holes, smoother edges: The carbide teeth maintain sharpness longer, delivering cleaner exits through tough materials.
• Durable, long-lasting performance: A standout life span compared to bi-metal alternatives translates to real-world cost savings over time.

Ideal for professionals and serious DIYers tackling mixed-material tasks—electrical and plumbing rough-ins, cabinetry and furniture fabrication, or any project requiring a dependable 3" hole through wood, metal, or plastic—the Diablo DHS3000CT delivers reliable results when it matters most.

Practical tips for best results

1. Start with a steady, even feed and let the carbide teeth do the cutting—avoid forcing the saw.
2. When drilling metal, use light lubrication and maintain a consistent drill speed to reduce heat and preserve tooth life.
3. For nail-embedded wood, apply gentle pressure and let the teeth break through without aggressive plunging to minimize tooth wear.