Upgraded Heavy Duty Carbide Hole Saw 200mm|7-7/8,Metal Steel Hole Saw Drill Bit,TCT Hole Cutter-Alloy Hardness Upgraded, Life Upgraded, Ideal for Stainless Steel, mild Steel, Iron, Copper,etc Upgraded Heavy Duty Carbide Hole Saw for Metal & Steel D

With over 30 years of experience in tool manufacturing, we have earned a reputation for delivering the highest quality products at competitive prices. At the heart of our vision is a commitment to continuously innovate and create new products that cater to the evolving needs of woodworking and home improvement enthusiasts. We strive to be your trusted partner in achieving exceptional results in every project.

As a Professional Tool Manufacturer, we are proud to offer our Carbide Hole Saw Set 14 Pcs and Concrete Hole Saw Set 15Pcs, as well as a Chisel Set 7Pcs.

【Product Specifications】: Cutting diameter: (200mm|7-7/8") Cutting depth: 63/64"(25mm) Shank Dia: 10mm In the package, it includes a drill and 2 springs.

【Latest improvements】: Our professional-grade drilling tools feature upgraded blades made of alloy, which significantly enhances the sharpness and product life, exceeding the performance of other similar products on the market by approximately 5 times. Process improvements have also been made to enhance the product's drainage, faster heat dissipation, and smoother operation.

【Fast & Precise Cuts】: The use of a three-blade design results in lower noise compared to other single-blade home tools, and provides a smoother cutting experience. The alloy blades are tilted at a 5° angle, making the cutting process easier.

【Wide Application】: Our hole saw sets are suitable for a variety of materials, including stainless steel, metal, iron, plastic, aluminum, and FRP. (For reference, our tools have been tested and found to be effective in cutting a hole on 3mm stainless steel, 15mm iron plate, and 15mm aluminum alloy.)

【Reminder】: For safety purposes, remember to add coolant during continuous high-speed drilling, and please wear protective goggles and gloves when using our hole saw set.

product information: