Bi-metal hole saw, 100mm diameter wood hole saw, core drill with hexagonal adapter and pilot drill bit, for drilling plastic, PVC, wood, fiberboard, and soft metal

【WHAT YOU WILL GET】1x Bi-metal hole saw blade, 1x mandrel, 1x drill bit, 1x storage box. Each hole saw set is individually packaged, the diameter is Ø100mm and the maximum cutting depth/thickness is 25mm. 【HIGH PERFORMANCE】-The hole saw head features a heat-treated M42 bi-metal blade and the cutting part is made of high-quality, high-speed carbon steel. The product offers the advantages of high temperature resistance, no deformation, and a long service life. 【CUTTING DESIGN】The saw teeth feature an arc design, concentric precision, a uniform tooth edge, and are shock and drop resistant. The Eclochead saw kit has a non-binding, clean-edged design for easy cutting. After drilling, the drill spring will automatically push the disc out of the saw. 【WIDE APPLICATION】Suitable for metal pipe fittings such as steel, castings, aluminum alloys, plastic sheets, galvanized pipes, fire-fighting pipes, all types of wood, plasterboard, etc. Suitable for: bench drills, pillar drills, pistol drills, various hand drills, etc. 【NOTE】When using the hole saw kit for an extended period, please control the rotation speed appropriately, RPM ≤ 1000. Higher speeds can easily cause wear on the hole saw. The product surface is coated with a thin layer of protective oil (anti-oxidation, anti-rust). Be careful not to stain it and check the condition of the hole saw. 100mm Hole Saw, Bi-metal Cutting Tool Use for drilling wood, iron, aluminum alloy, etc. Material: M42HSS steel Cutting depth: ~25mm Total cutting length: ~80-100mm Please note: 1. Should be used with an electric drill, which is not included. 2. Be careful not to strike the blade when using a hole saw, as this can ruin the finish on your case. Package includes: 100mm hole saw set