One Tool for Both Stainless Steel and Wood
Do your customers need a hole saw that can cut both stainless steel and wood? Hongniu Tool provides the solution.
This Carbide Metal Hole Saw is designed for multi-material cutting applications.
Our slogan is: "Sharp and Wear-Resistant / Smooth Cutting / One-Step Forming."
The blade edge is made of carbide for high hardness and excellent wear resistance, while the core uses an HSS twist drill for stability and efficient chip removal. This combination ensures both sharp cutting performance and long service life.
Our company, Yueqing Hongniu Tools Co., Ltd., was established in 2011. We specialize in drilling and cutting tool solutions.

Stable Welding and Anti-Slip Design
The carbide tip is produced using a stable welding process, ensuring strong bonding and reducing the risk of tooth breakage during operation.
A corrosion-resistant and anti-rust surface treatment is applied to extend tool lifespan.
The center drill is made of HSS steel and provides efficient chip evacuation, helping to prevent clogging during drilling.
The shank adopts an anti-slip triangular (tri-shank) design, providing a secure grip and strong torque transmission. It is compatible with various machines, including hand drills, drill presses, lithium drills, and drilling machines.



Wide Application Range
A hex wrench is included for easy adjustment of drill bit length. Installation and removal are quick and convenient.
This Carbide Metal Hole Saw is suitable for cutting a wide range of materials, including aluminum sheets, iron plates, stainless steel, plastic, copper plates, and wood.
It allows customers to handle multiple applications with a single tool.
We recommend selecting an appropriate drilling speed, especially when working with stainless steel. Excessive speed may cause overheating and reduce tool life. Using cutting fluid is strongly recommended to improve performance and durability. Please avoid using hammer mode during operation.

Product Parameters
|
Item |
Specification / Description |
|
Product Name |
Carbide Metal Hole Saw |
|
Blade Material |
Carbide |
|
Center Drill Material |
HSS twist drill |
|
Shank Design |
Anti-slip triangular shank (tri-shank) |
|
Suitable Materials |
Aluminum sheet, iron plate, stainless steel, plastic, copper plate, wood |
|
Compatible Tools |
Hand drill, drill press, lithium drill, drilling machine |
|
Accessory |
Hex wrench |
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