Hole Saw 3 7/8” (98mm) for Wood and Plastic, HSS Bi-Metal Hole Cutter Core Drill Bit for Drywall, PVC Boards, Fiberglass and Vent Pipes
⚙️【HOLE CUTTER】The HSS hole saws are perfect cutting tools for installing recessed lights into ceiling, for punching a big hole at wall to fit a vent pipe or an extract fan, and also for cable installation.
⚙️【SHARP TEETH】The bi-metallic cutting teeth is layered with high speed steel, that increases their hardness and durability, and gives 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 saws to provide faster and accurate cutting than standard hole saws, the diameter errors of the cut holes are less than a millimeter.
⚙️【MORE EFFICIENCY】 Each hole saw is designed with slug holes, which can remove the wood chips while cutting, reduce friction heat and improve the efficiency. 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.
⚙️【60 DAYS REFUNDABLE】If you are not satisfied with...