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Hole Saw 6-1/4" (159 mm) Carbide Tipped - Malco

Original price $69.35 - Original price $69.35
Original price
$69.35
$69.35 - $69.35
Current price $69.35
SKU MAL-HSC6250
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HSC6250 Malco 6-1/4" (159 mm) Carbide-Tipped Hole Saw

The Malco HSC6250 6-1/4" (159 mm) Carbide-Tipped Hole Saw is designed for the most demanding HVAC and exterior wall applications, where oversized penetrations must be cut cleanly through abrasive, multi-material wall systems. Built for professional installers, it delivers maximum durability, cutting power, and control in situations where standard bi-metal hole saws fail.
Equipped with carbide cutting teeth and aggressive tooth geometry, the HSC6250 powers through stucco, cement board, plaster, siding, and nail-embedded wood without sacrificing accuracy or tool life. Its thick-wall steel body resists heat buildup, torque, and jobsite abuse, helping maintain stability and precision during large-diameter drilling.
Ideal for large vent openings, flue penetrations, and oversized exhaust or refrigerant line routing, this carbide-tipped hole saw produces clean, consistent results in tough exterior materials. It is compatible with Malco Quick Connect arbors and quick-change pilot drills using a standard 5/8-18 thread, allowing fast setup and seamless integration into professional tool systems.
Key Features:
  • 6-1/4" (159 mm) carbide-tipped hole saw
  • Carbide teeth deliver extended life in abrasive materials
  • Cuts stucco, cement board, plaster, siding, and nail-embedded wood
  • Aggressive tooth geometry enables faster wall penetration
  • Thick-wall steel body resists heat, torque, and jobsite abuse
  • Precision cutting edge for clean, controlled holes
  • Compatible with Malco Quick Connect arbors (5/8-18 thread)

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