Malco® Carbide Tipped Hole Saw, 3 3/4″ (95 mm) (HSC3750)
Designed for demanding HVAC applications, the Malco® 3 3/4″ (95 mm) Carbide-Tipped Hole Saw delivers the durability and cutting power professionals need when working through abrasive and multi-material wall systems. Engineered with carbide teeth and aggressive cutting geometry, this hole saw powers through stucco, cement board, plaster, siding, and nail-embedded wood—without sacrificing accuracy or tool life.
A thick-wall steel body resists heat, torque, and jobsite abuse, helping maintain control and precision during tough exterior wall penetrations. Whether you’re installing vents, flues, or refrigerant lines, this 3 3/4″ (95 mm) carbide-tipped hole saw provides clean, consistent results and reliable performance where standard hole saws fall short. Compatible with Malco Quick Connect Arbors and Quick-Change pilot drills.
Features
• Carbide teeth deliver extended life in abrasive materials
• Cuts through 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 provides clean, controlled holes
• Compatible with Malco Quick Connect Arbors and Quick-Change pilot drills
FAQs
Can these be used with other arbors?
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Will my current carbide tipped hole saws work with the new “Quick Action” arbors?
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