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7pcs Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw

7pcs Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw
5pcs Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw 

5pcs Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw 
3pcs-16 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw （SET G）

3pcs-16 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw （SET G）
3pcs-14 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET F）

3pcs-14 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET F）
3pcs-12 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET E）

3pcs-12 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET E）
3pcs-10 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET D）

3pcs-10 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET D）
3pcs-8 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET C）

3pcs-8 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET C）
3pcs-6 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET B）

3pcs-6 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET B）
3pcs-5 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET A）

3pcs-5 Vaccum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw  （SET A）
0102030405
TCT Hole Saw TCT Hole Saw Kit
TCT Hole Saw TCT Hole Saw factory
TCT Hole Saw hole saw manufacturer
TCT Hole Saw Tungsten Carbide Tipped Hole Saw
TCT Hole Saw TCT Hole Saw for Steel Plate
TCT Hole Saw TCT Hole Saw Wholesale

4Pcs TCT Hole Saw Kits 30-50mm from China Suppliers & Factory - Durable for Metal Cutting and Smooth Performance

The YG10X Tungsten Carbide Tipped Hole Saw is a high-performance tool designed for precision cutting in various materials. Crafted with alloy tips through advanced automatic CNC grinding, this hole saw features circular debris holes and safety guards to enhance user safety and efficiency. Ideal for cutting through stainless steel, cast iron, aluminum, and carbon steel with a thickness of 0.6mm or more, it outlasts traditional high-speed steel punchers. Perfect for home setups, security doors, and electrical cabinets, this tool provides an effective cutting depth of 30mm and ensures a smooth, steady cut. For optimal performance, cool thick materials with fluid during operation. As a leading manufacturer, we are proud to offer high-quality products from our factory in China, making us the preferred suppliers in the industry
  • Brand Name HEYIDA
  • Origin Mainland China
  • Type Core Drill Bit
  • Material Carbide
  • DIY Supplies Metalworking
  • Use Metal Drilling
  • Saw Diameter 30mm/35mm/45mm/50mm
  • Measurement unit set/sets
  • Working Depth 20mm
  • Diameter 30mm/35mm/45mm/50mm
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Product Details

🔩 Product Overview

This YG10X carbide hole saw features carbide cutter heads precision ground by automated CNC machining, ensuring consistent geometry for each tooth and achieving high-efficiency cutting and an ultra-long lifespan. The saw body is designed with annular chip removal holes to effectively expel metal chips and prevent clogging, while a safety sleeve ensures stable and reliable operation.

It is specifically designed for various metals including stainless steel, cast iron, aluminum, and carbon steel (thickness ≥ 0.6mm), and its wear resistance far exceeds that of traditional high-speed steel punches, making it a durable choice for metalworking.

✅ Suitable for various scenarios such as home renovation, security door installation, and electrical cabinet opening. Provides an effective cutting depth of 30mm, with a smooth and stable cutting process and a clean, burr-free cut.

💧 It is recommended to use with coolant when cutting thick materials to extend tool life and improve cutting quality.
Stainless Steel Cast Iron Aluminum Carbon Steel Alloy Steel Fiberglass
📦 Product Details
  • 🧰

    1. A Complete Professional Package

    The kit includes four commonly used hole saws (30mm / 35mm / 45mm / 50mm), a dedicated hex wrench, and all parts are stored in a sturdy aluminum alloy case for easy carrying and storage. It is suitable for field work and workshop use.

  • ⚙️

    2. Industrial-Grade Material Structure

    Employing high-hardness carbide tips combined with titanium-coated guide drill bits, these drills not only boast extremely high strength and impact resistance but also possess excellent rust and corrosion resistance, making them suitable for high-intensity continuous operating environments.

  • ✂️

    3. Excellent Cutting Performance

    The cutting teeth are exceptionally sharp with low wear, combining impact resistance and high abrasion resistance. Whether dealing with thin or thick materials, it achieves high-quality drilling results with clean cuts, high efficiency, and minimal wear.

  • 🔧

    4. Widely Applicable Materials

    Suitable for stainless steel sheets, hard metals, iron, low-carbon steel, alloy steel, aluminum, and fiberglass.

  • 🏭

    5. Strong Device Compatibility

    Can be used with various equipment such as electric drills, stand-mounted motor drills, and portable magnetic drills. Especially suitable for high-frequency, high-precision operations in heavy industries such as shipbuilding and metal processing.

⚠️ Please Note: Not recommended for use on brittle and hard non-metallic materials such as ceramic tiles, glass, concrete, and stone.
❓ Frequently Asked Questions
Q What sizes are included in the YG10X carbide hole saw kit?
The kit includes four hole saw sizes: 30mm, 35mm, 45mm, and 50mm, along with a dedicated hex wrench. All components are stored in a durable aluminum alloy carrying case.
Q What materials can this carbide hole saw cut?
It is suitable for cutting stainless steel, cast iron, aluminum, carbon steel, alloy steel, hard metals, low-carbon steel, and fiberglass (minimum thickness ≥ 0.6mm). It is not recommended for ceramic tiles, glass, concrete, or stone.
Q What is the effective cutting depth of this hole saw?
The YG10X carbide hole saw provides an effective cutting depth of 30mm, delivering smooth, stable cuts with a clean, burr-free finish.
Q Is coolant required when using this hole saw?
While not always mandatory, it is strongly recommended to use coolant when cutting thick materials. This helps extend tool life, reduce heat buildup, and improve overall cutting quality and efficiency.
Q What power tools are compatible with this hole saw?
The YG10X is compatible with a wide range of tools including electric drills, stand-mounted motor drills, and portable magnetic drills. It is especially well-suited for high-frequency, precision operations in industrial environments such as shipbuilding and metal fabrication.
Q How does YG10X compare to traditional high-speed steel hole saws?
The YG10X uses carbide-tipped cutter heads with CNC precision grinding, offering significantly higher wear resistance, longer lifespan, and superior cutting consistency compared to traditional high-speed steel (HSS) punches and hole saws — making it the preferred choice for demanding metalworking tasks.