Hole Saw 5 1/2” (140mm) for Wood, HSS Bi-Metal Hole Cutter with Pilot Drill Bit for Plywood, Cornhole, Ceiling and Drywall

Key features

• ⚙️HOLE CUTTERThe HSS hole saws are perfect cutting tools for installing recessed light into ceiling, for punching a big hole at wall to fit a vent pipe or an extract fan，and also for cable installation.
• ⚙️SHARP TEETHThe bi-metallic cutting teeth is layered with high speed steel, that increases their hardness and durability, and provide the hole saw excellent cutting ability to punch a clean hole.
• ⚙️ACCURATE CUTTING The increased hardness of the carbide technology and optimized tooth geometry allow our hole saw to provide faster and accurate cutting than standard hole saws, the diameter errors of the cut hole are less than a millimeter.
• ⚙️MORE EFFICIENCYThe slug holes around the saw are able to remove the wood chips while cutting, reduce friction heat, improve the efficiency. And the due to the fact that less of total amount of material is actually cut, much less power is required, longer battery life of power tools is benefited.
• ⚙️TRUST to PURCHASE Provide 60 days free return and replace service to make sure our customers’ satisfaction with every purchase. If you have problem with the package, just contact us via email directly, we will reply you in 6 hours, just enjoy your purchase.

ITOOLFIRM HOLE SAWS for Wood, Ceiling, Vent Pipe and Drywall Features: BI-Metal + High Speed Steel(HSS) Extremely fast sawing with minimal expenditure of force High concentric and side-stroke precision ADVANTAGEs compare to other hole drills: They can cut holes with much larger diameters than traditional drill bits. much more EFFICIENT than a spade drill or twist drill. APPLIED TO CUT... Household wood Galvanized pipe Fire hose Gypsum board Holes in Ceiling for lights Holes for vent or fans Holes in table or wall for cable Cornhole COMPATIBLE DEVICE Pistol drill bench drill vertical drill press Precondition: drill chuck is required COMPATIBLE MATERIAL Wood Plastic Aluminum Copper INSTRUCTIONS Pre-drill using light contact pressure. Continue drilling with minimal, even pressure. avoid oscillating while drilling. Allow hole saw to “air” when using with wood and wood alternatives. The saw comes to a complete stop on your material before pulling it away. DIFFERENCE : Due to manual measurement and production batch is not the same, the size, weight, color will get difference (within 1%) of the normal case.

Free shipping included. 30-day hassle-free returns.