High Polished Surface Finish Carbide Drill Bits For Common Steel Applications
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Product Description:Carbide drills are widely used in CNC (Computer Numerical Control)
machining due to their excellent cutting performance, durability,
and heat resistance. When selecting a carbide drill for CNC
machining, several factors should be considered: Drill Geometry: Carbide drills come in various geometries, such as twist drills,
center drills, spotting drills, and more. The drill geometry should
be chosen based on the specific machining operation and the desired
hole characteristics. Point Angle: The point angle of the carbide drill refers to the angle between
the drill's cutting edge and the centerline of the drill. Common
point angles range from 118 degrees to 140 degrees. Lower point
angles are generally used for softer materials, while higher point
angles are suitable for harder materials. Flute Design: The flute design of the carbide drill affects chip evacuation and
cutting efficiency. Common flute designs include straight flutes,
helical flutes, and parabolic flutes. Helical or parabolic flute
designs are often preferred for CNC machining due to their improved
chip evacuation capabilities. Coating: Carbide drills are often coated with various materials to enhance
their performance. Common coatings include TiN (titanium nitride),
TiCN (titanium carbonitride), TiAlN (titanium aluminum nitride),
and AlTiN (aluminum titanium nitride). Coatings can provide
benefits such as increased hardness, improved lubricity, reduced
friction, and extended tool life. Diameter and Length: The diameter and length of the carbide drill should be selected
based on the desired hole size and the thickness of the material
being drilled. It's important to ensure that the drill's length is
suitable for the CNC machine's capabilities and the depth
requirements of the hole. Cutting Parameters: The cutting parameters, including cutting speed, feed rate, and
depth of cut, should be optimized for the specific material being
drilled, the drill geometry, and the CNC machine's capabilities.
Proper cutting parameters help maximize the drill's performance and
tool life. Applications:Common Applications of Carbide Drills Carbide drills are widely used in various machining applications where high-performance drilling is required. Here are some of the most common applications of carbide drills: Metalworking Carbide drills are extensively used in metalworking industries for drilling holes in a wide range of metals, including steel, stainless steel, cast iron, aluminum, and alloys. They are employed in applications such as automotive parts, aerospace components, general metal fabrication, tool and die making, and precision machining. Automotive Industry Carbide drills play a crucial role in the automotive industry for drilling holes in components such as engine blocks, crankshafts, cylinder heads, connecting rods, and transmission parts. These drills help achieve precise hole dimensions, positional accuracy, and surface finish required for reliable and efficient automotive parts. Aerospace Industry In the aerospace industry, where precision and quality are paramount, carbide drills are used for drilling holes in aircraft structures, engine components, turbine blades, landing gear, and other critical aerospace parts. They ensure accurate hole placement, tight tolerances, and excellent surface finishes. Oil and Gas Industry Carbide drills find applications in the oil and gas sector for drilling holes in drilling equipment, valves, pumps, and other components used in exploration, extraction, and refining operations. They provide efficient drilling performance in challenging materials and operating conditions. Medical Industry Carbide drills are used in the medical field for drilling holes in medical devices, implants, and surgical instruments. They help achieve precise hole dimensions and positional accuracy critical for the successful implementation of medical procedures and implants. Electronics Industry In the electronics industry, carbide drills are employed for drilling holes in printed circuit boards (PCBs) and electronic components. They provide high precision and accuracy for creating holes of various sizes, enabling the assembly of electronic circuits. Woodworking Carbide drills are utilized in woodworking applications for drilling holes in wood, plywood, and other wood-based materials. They offer long-lasting performance and can handle the demands of drilling in hardwoods and composite woods. General Machining Carbide drills are versatile tools used in various general machining tasks, maintenance and repair operations, fabrication, mold making, and tool and die production. They can drill holes in a wide range of materials, including ferrous and non-ferrous metals, plastics, composites, and more. Customization:SUPAL/OEM Tungsten Carbide Drill Bits are designed for drilling iron, cast iron, common steel, and other materials. They are certified ISO9001 and feature 10%-12% cobalt content for superior performance. These drill bits are specially designed for hardened steel, stainless steel, and other special materials. They feature high polished surfaces and customized shank diameters. SUPAL/OEM Tungsten Carbide Drill Bits are available in customized models and in a variety of sizes. Minimum order quantity for SUPAL/OEM Tungsten Carbide Drill Bits is 5 pieces. Packaging is one plastic pipe per piece, 10 pieces per group. Delivery time is normally 7-15 days. Payment terms can be T/T, Alipay, or Paypal. Prices are negotiable. Our supply ability is 1,000,000,000 pieces. Support and Services:Technical Support and Service for Tungsten Carbide Drill Bits Established in 1975, our company provides a wide range of technical support and service for Tungsten Carbide Drill Bits. Our experienced technicians are available to answer any questions you may have and offer guidance on proper use and maintenance of the product. We provide a variety of services, including:
Our team is committed to providing quality service and support to our customers. We are always available to answer any questions or concerns you may have. If you have any questions or would like more information about our technical support and service for Tungsten Carbide Drill Bits, please contact us today. Packing and Shipping:Tungsten Carbide Drill Bits are packaged securely in a box or a bag and shipped via a reliable carrier such as FedEx, UPS, or USPS. To ensure the safety of the product during transportation, the drill bits are placed in an impact-resistant container, padded with foam or bubble wrap, and sealed with strong tape. Delivery times depend on the shipping method and the destination. Customers can track their orders online and will be informed of any delays or changes in the delivery schedule. FAQ:Q: What is the Brand Name of this product? A: The Brand Name is SUPAL/OEM. Q: What is the Model Number of this product? A: The Model Number is Drilling. Q: Where is this product made? A: It is made in Changzhou,Jiangsu,China. Q: What's the Minimum Order Quantity? A: The Minimum Order Quantity is 5PCS. Q: What payment terms are available? A: The Payment Terms are T/T, Alipay, Paypal. |
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