Adjustable Multi‑Diameter Hole Saw (45–130 mm) – Precision Wood & Drywall Opener

Streamline your woodworking or renovation projects with the Adjustable Multi‑Diameter Hole Saw, crafted for effortless hole cutting across wood, drywall, plastic, gypsum board, and aluminum-plastic panels. With a range of 45–130 mm (1.8–5″), this tool eliminates the need for multiple hole saws and delivers clean, burr-free results.

🔧 Key Highlights:

• ✅ Single Tool, Multiple Sizes – Adjustable from 45 mm to 130 mm using replaceable blades

• ✅ 3-Flute Cutter Design – Ensures smooth cuts and efficient chip removal

• ✅ High-Strength Alloy Construction – Durable build for consistent performance

• ✅ Ideal for Various Materials – Wood, drywall, plastic, gypsum, acrylic, and thin sheet aluminum (not suitable for tile, slate, glass, or steel)

• ✅ Compact & Easy to Adjust – Loosen blade screws, slide blades to desired diameter, re-tighten

• ✅ Clean Finish with No Burrs – Perfect for flooring, cabinet vents, ceiling recesses, and panel installations

📦 What’s Included:

• 1 set adjustable hole saw with blades and mounting hardware

• Diameter range: 45 mm – 130 mm (1.8″–5″)

• Adjustment tools included