LEPEVNEY 1.18"/30mm Hole Saw Cutter HSS Bi-Metal Hole Saw Drill Bit for Wood Plastic Aluminum, Electric Drill Tool for Drilling Wood Boards, Soft

LEPEVNEY 1.18"/30mm Hole Saw Cutter HSS Bi-Metal Hole Saw Drill Bit for Wood Plastic Aluminum, Electric Drill Tool for Drilling Wood Boards, Soft

Our hole saw features a designed chip removal groove that allows for fast and seamless chip discharge without cracking or getting pieces stuck. Its short open cylinder shape with saw-teeth on the edge makes it the perfect tool for easy installation of locks and knobs on doors and cabinets. Can be used on various materials such as wood, thin steel sheet, aluminum alloy, and other soft metal sheets. Advanced carbide technology and optimized tooth geometry, resulting in faster cutting speed and greater accuracy than standard hole saws. The high-speed steel layer in our bi-metallic teeth increases their hardness and durability, ensuring excellent cutting ability, durability, and rust resistance. Wide range of available diameters, from 16mm to 195mm for cutting holes of various sizes. Bi-metal hole saws are the preferred choice of most users due to their versatile compatibility with a wide range of materials.
The variable pitched teeth reduce vibration and enhance cutting speed and smoothness.
The blade comprises two different types of steel, high-speed steel for the outer edge and a soft spring steel for flexible backing.
A high cobalt content in the high-speed steel contributes to better performance.
The LEPEVNEY hole cutter is composed of high-speed steel and an electron beam-welded HSS saw blade, providing high cutting performance.
The combined pitch technology suppresses vibration, ensuring high-precision machining.
The HSS center drill has a spring that pushes out chips, reducing effort, time, and impact while preventing damage to the insert and drilling.