Hole Saw, Carbide Tipped, 3-1/2" (89mm) - Malco

The Malco HF8 - 3-1/2" (89 mm) Carbide Tipped Hole Saw is a powerful and versatile tool designed for cutting through tough and layered materials. Here's a detailed breakdown:

🔧 Product Overview:

• Model: HF8
• Diameter: 3-1/2" (89 mm)
• Cutting Depth: 2-1/4" (57 mm)
• Thread Size: 5/8-18
• Weight: Approx. 0.88 lbs

⚙️ Key Features:

• Aggressive carbide-tipped teeth for cutting:
  • Wood
  • Wall tile
  • Fiberglass
  • Plastic
  • Fiber-cement siding (e.g., James Hardie, CertainTeed)
• Deep self-cleaning gullets for efficient chip removal.
• Quick-connect/quick-release arbor for fast tool changes.
• Quick-change pilot drills (available in HSS and carbide-tipped) with extended length for uneven surfaces.
• Easy plug ejection for faster workflow