Overview of CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits
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 CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits
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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.
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Parameters of CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits
The number of coolants and straight shank bits used in the tool is determined by the specific machine and tool type. For example, in a CNC machine, there will be a set of coolant lines that feed through a coolant filter or pump. The coolant can then be distributed to all machines and tools as needed.
In general, some common coolant indexes include:
– Wet-Metalcoolant: A mixture of oil, water, and metal found in industrial applications such as precision engineering.
– Drioler: A device designed to keep oil and other chemicals from into surrounding areas during work.
– Anidromic Coolant: A mixture of oil, water, and sodium that helps prevent corrosion and rusting.
– High Pressure Coolant: A high-pressure solution of metal, water, and gas.
– Basic Chemical Acids: Some basic chemicals used in manufacturing, including acid, base, and essential oils.
These indexes provide information about the properties of the coolant and its effectiveness at preventing contamination and corrosion. Common cold pouring temperatures for coolant include -10°C to +45°C.
Other tools that use different types of coolant include angle grinders, milling machines, and surface grinder. It’s important to choose the right coolant for the job at hand to ensure optimal performance and prevent any unexpected problems.
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Applications of CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits
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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 CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits
Q: How is CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits manufactured?
A: CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits 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 CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits recyclable?
A: Yes, CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits 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 CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits compare to steel in terms of hardness and toughness?
A: While CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits 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 CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits 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 CNC Machine Drilling Tools Coolant Indexable Straight Shank Tungsten Carbide Twist Drill Bits 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.
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