shaoxing zenithcraft tools CO.,LTD
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Our Bi-metal hole saw features variable pitch teeth that ensure efficient and smooth cutting, making it easier to use and reducing the risk of damage to your materials. The teeth material is M3 High Speed Steel, which is known for its toughness, high wear resistance, and superior cutting performance. For even more demanding applications, we also offer a M42 HSS Co8% option.
The surface finish of our hole saw is painted, providing an extra layer of protection against wear and tear. Our hole saw comes in various sizes, including 7/8" (22mm), 1-1/8" (29mm), 1-3/8" (35mm), 1-3/4" (44mm), 2" (51mm), and 2-1/2" (64mm).
Our HSS Bi-metal hole saw is also highly versatile, coming with 2PC arbors and 1PC adapter, making it easy to use with a variety of different drill types. Whether you're a professional contractor or a DIY enthusiast, our Bi-metal core drill bit is a must-have tool in your toolbox.
This HSS Bi-metal hole saw, also known as a Bi-metal core drill bit or a Bi-metal hole cutter, is perfect for cutting holes with a variable pitch teeth design. It features a cutting depth of 38mm, 44mm, or 47mm and is available in sizes ranging from 7/8" to 2-1/2". The hole saw comes with 2PC Arbors and 1PC Adapter, has a surface finish of painting, and a runout of less than 0.75mm.
| Technical Parameters | Value |
|---|---|
| Product Name | Bi-metal hole saw |
| Teeth Material | M3 High Speed Steel (M42 HSS Co8% available) |
| Teeth Hardness (HRC) | 64-69HRC |
| Surface Finish | Painting |
| Sizes | 7/8"(22mm), 1-1/8"(29mm), 1-3/8"(35mm), 1-3/4"(44mm), 2"(51mm), 2-1/2"(64mm) |
| Accessories | 2PC Arbors, 1PC Adapter |
| Runout | Less Than 0.75mm |
| Teeth Type | Variable Pitch Teeth |
| Cutting Depth | 38mm/44mm/47mm |
| End-face Tolerance | Less Than 0.1mm |
| Application | Stainless Steel, nail-embedded Wood, Metal, Aluminium, casting Materials, Wood, Plastic Materials, Gypsum Board, etc. |
| Product Type | Bi-metal hole saw, Bi-metal core drill bit |
The Bi-metal core drill bit is a unique feature of this product, making it highly durable and long-lasting. The HSS Bi-metal hole saw is designed to withstand the toughest of materials, providing a smooth and accurate cut every time. The teeth of the hole saw have a hardness rating of 64-69HRC, ensuring that they remain sharp for a longer period of time. The cutting depth of the Bi-metal core drill bit is 38mm/44mm/47mm, making it suitable for a wide range of applications.
The variable pitch teeth of the HSS Bi-metal hole saw are designed to reduce vibration, resulting in a more accurate cut. The teeth are made of M3 High Speed Steel, with the option of M42 HSS Co8% being available. This high-quality material ensures that the teeth remain sharp even after prolonged use, making it highly efficient and cost-effective in the long run. The end-face tolerance of the teeth is less than 0.1mm, ensuring that the cuts are precise and accurate.
The Bi-metal core drill bit is suitable for a wide range of applications, including plumbing, electrical work, carpentry, and more. It is a useful tool to have in any toolbox, making it a popular choice among professionals and DIY enthusiasts. With a supply ability of 100,000 units per month, the product is readily available for purchase and can be delivered within 45 days. The payment terms include L/C and T/T, making it convenient for customers to make the purchase.
In conclusion, the 9PC Bi-metal hole saw set is a versatile and durable product that is ideal for professionals and DIY enthusiasts. With its unique Bi-metal core drill bit, variable pitch teeth, and high-quality material, it is a cost-effective tool that can be used for a wide range of applications. The product is readily available and can be purchased at an affordable price, making it a popular choice among customers.