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Malco Tools Inc.

HSC5250 - Malco® 5-1/4" (133 mm)Carbide Tipped Hole Saw

HSC5250 - Malco® 5-1/4" (133 mm)Carbide Tipped Hole Saw

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$57.02 CAD
$57.02 CAD
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HSC5250 – Malco® 5‑1/4" (133 mm) Carbide‑Tipped Hole Saw

The Malco® HSC5250 5‑1/4" (133 mm) Carbide‑Tipped Hole Saw is engineered for demanding HVAC and exterior wall applications requiring large‑diameter penetrations through abrasive, multi‑material wall systems. Designed for professional installers, it delivers exceptional durability and cutting power where standard bi‑metal hole saws quickly wear out.
Built with carbide cutting teeth and aggressive tooth geometry, the HSC5250 cuts efficiently through stucco, cement board, plaster, siding, and nail‑embedded wood while maintaining clean, controlled results. Its thick‑wall steel body resists heat buildup, torque, and jobsite abuse, helping ensure stability and accuracy during heavy‑duty drilling.
Ideal for large vent openings, flue penetrations, and oversized refrigerant or exhaust line routing, this carbide‑tipped hole saw provides reliable, consistent performance on the toughest jobs. 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:
  • 5‑1/4" (133 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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