4.5 Inch (4-1/2\", 114mm) Bi-Metal Hole Saw with Arbor, Heavy Duty Hole Cutter for Metal, Wood & Plastic, Smooth Cutting Edge & Fast Chip Removal
Key features
- •4.5 INCH (4-1/2", 114MM) DIAMETER – Perfect size for 4-inch conduit, electrical boxes, downlights, door locks, plumbing access, and HVAC ductwork. A commonly used size for residential and commercial projects
- •HEAVY DUTY BI-METAL CONSTRUCTION – Hardened high-speed steel teeth welded to a flexible alloy steel body for exceptional durability and heat resistance. Cuts through stainless steel, mild steel, aluminum, wood, plastic, and drywall
- •SMOOTH CUTTING EDGE – Precision-ground teeth with optimized geometry produce clean, burr-free holes with minimal tear-out. Professional finish requires little to no additional sanding or deburring
- •FAST CHIP REMOVAL – Deep gullet design quickly evacuates chips and debris, preventing clogging and overheating. Allows continuous cutting for faster speeds and extended tool life
- •COMPLETE WITH ARBOR & PILOT BIT – Ready to use right out of the box. Includes high-quality arbor and pilot bit for accurate centering and wobble-free starts. Quick-change design for easy attachment and removal
4.5 Inch (4-1/2\", 114mm) Bi-Metal Hole Saw with Arbor, Heavy Duty Hole Cutter for Metal, Wood & Plastic, Smooth Cutting Edge & Fast Chip Removal
List Price: $19.38$17.44DEALYou Save: $1.94 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (30)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
