Overview of HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter
Tungsten Carbide (WC) is a hard, brittle, and corrosion-resistant material composed of equal parts tungsten and carbon atoms. It is a popular member of the cemented carbide family, known for its incredible hardness, strength, and thermal stability. Tungsten carbide is often used in industrial applications requiring high wear resistance and the ability to maintain sharp edges, even under extreme conditions.
Features of HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter
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Exceptional Hardness: With a Mohs hardness of 9.0 to 9.5, tungsten carbide is one of the hardest materials available, second only to diamond.
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High Density: Its density ranges from 14.5 to 15.6 g/cm³, providing substantial mass in a small volume, beneficial for applications like balancing and weighting.
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Thermal Stability: Retains its hardness up to temperatures around 1000°C, making it suitable for high-temperature applications.
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High Young’s Modulus: Possesses a high modulus of elasticity, indicating stiffness and resistance to deformation under load.
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Brittleness: Although extremely hard, tungsten carbide is also brittle, requiring careful handling to avoid chipping or fracturing.
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Chemical Resistance: Resistant to corrosion from most acids except for hydrofluoric acid and strong alkalis, and is not attacked by most organic materials.
(HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter)
Parameters of HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter
1. Number of teeth: The number of teeth in the pilot drill bit should be equal to or greater than 64 for proper operation.
2. Material type: The material used for the pilot drill bit is tungsten carbide, which is suitable for driving diameter-sized bits with moderate cutting speed and hardness.
3. Face design: The face design of the pilot drill bit should have a precise angle, so that the drive force can easily penetrate the steel ingot without damaging it.
4. Movement speed: The movement speed of the pilot drill bit should be controlled properly to ensure a smooth and consistent cut.
5. Wear resistance: The wear resistance of the pilot drill bit should be high to prevent rusting and damage during operation.
6. Get wellness: The get wellness of the pilot drill bit should be low to avoid damaging the incision site.
7. Length of tip: The length of the tip of the pilot drill bit should be as long as possible to reduce the risk of pinched fingers and hands.
8. Guide diameter: The guide diameter of the pilot drill bit should be wide enough to provide adequate support while driving.
(HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter)
Applications of HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter
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Cutting Tools: Used in the manufacture of drills, milling cutters, and other metal-cutting tools due to its hardness and heat resistance.
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Mining and Construction: For drill bits, saw tips, and wear parts in earthmoving equipment due to its exceptional wear resistance.
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Jewelry: Provides a durable and scratch-resistant alternative to precious metals in rings and other jewelry items.
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Ballistic Applications: Used in armor-piercing ammunition and protective plates due to its hardness and density.
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Dies and Punches: In the forming of other metal parts in stamping and punching operations due to its wear resistance and ability to hold a sharp edge.
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Oil and Gas Drilling: As components of drill bits and wear parts in drilling equipment due to its toughness and resistance to abrasion.
Company Profile
MyCarbides is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality carbides and relative products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality carbide materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter
Q: How is HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter manufactured?
A: HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter is typically produced by mixing tungsten carbide powder with a binder metal (commonly cobalt), pressing the mixture into shape, and then sintering it at high temperatures to form a solid, tough material.
Q: Is HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter recyclable?
A: Yes, HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter is highly recyclable. Scrap and worn-out tungsten carbide tools can be collected, reground, and reused or reprocessed back into tungsten carbide powder.
Q: How does HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter compare to steel in terms of hardness and toughness?
A: While HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter is much harder than steel, making it suitable for cutting and drilling harder materials, it is less tough, meaning it is more prone to chipping or breaking under impact compared to steel.
Q: Can HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter be machined easily?
A: No, due to its extreme hardness, tungsten carbide is very difficult to machine using conventional methods. It often requires specialized grinding or electrical discharge machining (EDM) techniques.
Q: Is HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter dangerous to health?
A: In its solid form, tungsten carbide is generally safe to handle. However, during grinding or machining, dust containing tungsten carbide and cobalt binder can be released, which can be hazardous if inhaled. Proper protective measures are necessary.
(HRC55 CNC Machine Tools Tungsten Carbide Pilot Drill Bits Cutter)
