4-1/8 Inch Carbide Grit Hole Saw Cutter For Hardy Plank Air Brick Stucco Drywall Fiber Cement Siding Backer Board Plasterboard Cuts Fast Like Butter And Lasts With An 80 HRC Edge

4-1/8 inch carbide grit hole saw for hard materials
✔️ Pack includes one 4-1/8 in hole saw, mandrel, and bits

This carbide grit hole saw cutter is designed to deliver fast, clean cuts through tough substrates like hardy plank, drywall, fiber cement siding, backer board, air brick, stucco, and plasterboard. It's a reliable choice for remodels, drywall installations, and exterior siding work where durability and precision matter. Not intended for sheet metal or concrete blocks.

✅ Diameter: 105 mm (4-1/8 in) hole saw
✅ Max cutting depth: 38 mm (1-1/2 in)
✅ Edge hardness: >80 HRC carbide grit
✅ Includes: mandrel for 3/8" chuck, 2 carbide-tipped pilot bits

💡 What is a carbide grit hole saw used for? This handy tool is designed for quick, clean holes in hard materials. Here’s how it helps on job sites: - handy for hardy plank, fiber cement, drywall, air brick, plasterboard - fits standard 3/8" drill chucks with the included mandrel - grit edge lasts longer in abrasive materials - speeds up cutting in siding and drywall projects