
Hole Saws & Step Drills
Industrial TCT Carbide Hole Saw for Hard Metals – Fully Customizable Sizes
Premium Tungsten Carbide Tipped (TCT) Hole Cutter Set (OEM Supported)
Quick Specifications
| Product Name | OEM TCT Carbide Hole Saw (Customizable Sizes & Sets) |
|---|---|
| Drill Type | TCT (Tungsten Carbide Tipped) Hole Saw |
| Material | High Carbon Steel Body + Tungsten Carbide Teeth |
| Size Range | Standard 16mm - 100mm (Fully Customizable to Client Specs) |
| Cutting Depth | Standard 25mm / 30mm / 35mm (Custom Depths Supported) |
| Shank Type | Hex Shank (Anti-Slip design) |
| Arbor Type | Integral Arbor with Replaceable Pilot Drill Bit |
| Process | Laser Welded Construction |
| Application | Stainless Steel, Die Steel, Iron, Aluminum, Hard Plastics |
| Brand Name | Xiaoman Tools |
| Customized Support | 100% OEM/ODM (Custom Sizes, Assorted Sets, Laser Logo, Packaging) |
- Factory Direct Pricing
- Strict Standard QC
- Support OEM / Custom Packaging
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Product Details
Industrial TCT Carbide Hole Saw for Hard Metals (Fully Customizable)
Uncompromising Cutting Power for Stainless Steel and Heavy Fabrication
When standard bi-metal hole saws fail, Xiaoman Tools' Tungsten Carbide Tipped (TCT) Hole Saws deliver. Engineered specifically for intense industrial metalworking, these heavy-duty cutters slice effortlessly through stainless steel, die steel, thick iron sheets, and hard alloys. As a direct manufacturer, we offer ultimate flexibility: whether you need specific diameters, specialized cutting depths, or custom-configured retail sets (e.g., 4-piece, 6-piece, or bulk), our production lines are ready to fulfill your exact OEM and ODM requirements.
Key Technical Advantages
- Premium Tungsten Carbide Teeth: Equipped with ultra-hard carbide tips that retain their sharp cutting edge far longer than standard HSS, ensuring clean, burr-free, and highly efficient drilling in the toughest metals.
- Laser Welded Durability: The carbide teeth are securely laser-welded to the robust high-carbon steel body, preventing tooth loss and withstanding massive torque during heavy-duty applications.
- Replaceable Pilot Drill & Spring: Features an integral arbor with a detachable pilot drill bit for precise centering. The built-in ejection spring automatically pushes out the metal slug, saving valuable operational time.
- Anti-Slip Hex Shank: Designed with a machined hex shank that locks securely into standard drill chucks, completely eliminating the risk of spinning or slipping under heavy loads.
- Limitless OEM Configurations: We do not restrict you to fixed 1-inch depths or specific piece counts. We manufacture cutting depths (e.g., 25mm, 30mm, 35mm), overall diameters (16mm to 100mm+), and package combinations tailored entirely to your wholesale brand needs.
Technical Specifications
| Manufacturer: | Xiaoman Tools (Shanghai, China) |
| Tooth Material: | Premium Tungsten Carbide Tip (TCT) |
| Body Material: | High Carbon Steel (Heat Treated) |
| Manufacturing Process: | Laser Welded Construction |
| Available Diameters: | 16mm - 100mm (Custom Sizes Supported) |
| Cutting Depths: | 25mm / 30mm / 35mm (Custom Depths Supported) |
| Shank Type: | Anti-Slip Hex Shank |
| Target Applications: | Stainless Steel, Hard Metal, Die Steel, Copper, Thick Plastics |


