2pcs 100mm Bi-Metal Hole Saw, Heavy Duty Hole Saw Drill Bit with Shaft for Iron, Aluminum, Wood, Drywall, Pipes, Plastic, Fiberboard

[High-Quality Material] The bi-metal hole saw is made of M2 high-speed steel, containing approximately 8% cobalt, resulting in stronger wear resistance and higher cutting strength. This helps maintain the hardness of the saw teeth at higher operating temperatures.

[Product Size] The package includes 1 bi-metal hole saw. Hole saw diameter: 100 mm, cutting depth: 37 mm, cutter handle diameter: 10 mm.

[Fast and Smooth Cutting] The sharp design of the metal hole saw makes cutting smooth, fast, and with minimal vibration.

The triangular handle design on the shank effectively prevents slippage and makes operation more stable. [Easy Chip Removal] The porous chip removal design of the wood hole saw quickly removes chips, improving the speed of removing wood or metal shavings from the hole, and preventing cracks and jams. [Wide Application] These 100mm wood hole saws are ideal for jobs requiring high performance and precision. Suitable for professional processing of metal, plaster, stainless steel, plastic, and wood.