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5 32 Carbide Drill Bit
NEK
1
1
40cr 20crmnti
Car
1 Box- 1 P
CNC Tool
| Quantity: | |
|---|---|
1.the characteristics and advantages of different materials of drill bits
High speed steel bit
- Features: The comprehensive performance is more balanced, with a certain hardness and toughness, can process a variety of materials; After heat treatment, the hardness is high and the cutting edge shape can be maintained. The manufacturing process is mature and easy to process into various complex shapes.
- Advantages: cost-effective, for some limited budgets or drilling accuracy and efficiency requirements are not particularly demanding small processing enterprises or maintenance operations, is an economic and practical choice; The grinding is convenient, and the cutting performance can be restored by simple grinding after the bit is worn and the service life can be extended.
Carbide bit
- Features: high hardness, strong wear resistance, can withstand large cutting force, can still maintain good dimensional accuracy and surface quality when cutting at high speed; After using advanced coating technology (such as TiN, TiAlN coating, etc.), it can further improve its wear resistance, heat resistance and lubrication, and reduce friction and heat generation during the cutting process.
- Advantages: significantly improve the processing efficiency, especially for batch drilling operations in large-scale production, can greatly shorten the processing time and reduce production costs; Excellent performance in the processing of high hardness materials, can ensure the processing accuracy and surface roughness requirements, reduce subsequent processing procedures, improve product quality.
Diamond bit
- Features: Unmatched hardness makes it have excellent cutting performance when processing superhard materials, cutting edge is extremely sharp, can achieve small cutting thickness, so as to obtain extremely high machining surface quality; Good chemical stability, in the processing process is not easy to chemical reaction with the processed material, to ensure the purity of the processing.
- Advantage: It has an irreplaceable position in the field of superhard material processing, and can complete processing tasks that cannot be achieved by other material bits, such as drilling on optical glass lenses, which can ensure the high precision and no damage of the lenses; High machining accuracy can meet the needs of some industries with extremely strict dimensional tolerances and surface finish requirements, such as electronics and jewelry processing.
Cubic boron nitride bit
- Features: Both hardness and thermal stability, can still maintain stable cutting performance under high temperature and high pressure environment, and has good adaptability to difficult cutting materials; The cutting force generated during the cutting process is small, which is conducive to improving the rigidity and stability of the machining system, reducing the deformation of the workpiece and processing vibration.
- Advantage: Long tool life when processing difficult materials such as hardened steel, which can greatly reduce the number of tool changes and improve production efficiency; It can realize high-precision and high-efficiency drilling and meet the processing requirements of high-quality parts in modern manufacturing industry, especially in high-end manufacturing fields such as aerospace and automobile manufacturing.
2. Application scenarios
High speed steel bit
- General machinery manufacturing: used for drilling operations in the assembly and maintenance of ordinary mechanical equipment, such as drilling the shell, bracket and other parts of various mechanical equipment, installing bolts or rivets.
- Wood processing: due to its good toughness, not easy to break, suitable for drilling wood, plastic and other soft materials, such as furniture manufacturing, woodworking decoration and other industries, can drill holes of different diameters and depths on wood for connecting or installing accessories.
Manual work and small batch production: In some small processing plants or individual manual workshops, high-speed steel drills are widely used in a variety of simple drilling tasks, such as making small crafts, models, etc., because of their low cost and ease of use.
Carbide bit
- Metal processing industry: in the manufacturing of automobile parts, for the drilling of aluminum alloy or cast iron parts such as engine cylinder block and transmission housing; In the field of aerospace, various high-strength aluminum alloy, titanium alloy and other materials are drilled to meet the assembly requirements of aircraft structural parts; In the mold manufacturing, the mold steel is drilled to prepare for the subsequent cooling water channel, top pinhole and other processing.
Precision manufacturing and automated production lines: In the electronic equipment manufacturing, precision instrumentation manufacturing and other industries, carbide drill bits can accurately drill small diameter holes on metal sheets or small parts, ensuring high precision and consistency of products, and adapt to the high-speed, continuous processing needs of automated production lines.
Diamond Bit
- Glass and Ceramic Processing: In the production of optical instruments, diamond bits are utilized for creating mounting holes during the processing of optical glass components, such as lenses and prisms. Additionally, in the fabrication of ceramic electronic components, including ceramic capacitors and substrates, these bits enable the drilling of high-precision through or blind holes, thereby ensuring the components' performance and reliability.
- Stone Processing and Geological Drilling: Within the stone mining and processing sector, diamond drill bits are employed to bore into materials like marble and granite for the purpose of installing anchor bolts or cutting stone panels. Furthermore, in the domain of geological exploration, these bits are instrumental in penetrating hard rock formations to extract core samples, offering a crucial foundation for geological research and mineral resource prospecting.
Cubic Boron Nitride Bit
- For Hardened Steel Processing: Within the mold manufacturing sector, cubic boron nitride bits are employed for the precise machining of deep and micro-holes in quenched die steel, catering to the intricate structural designs and stringent accuracy demands of molds. In mechanical production, these bits are utilized to machine the hardened surfaces of bearings, gears, and various components, thereby enhancing the precision and surface quality of the parts, and simultaneously boosting their resistance to wear and extending their operational lifespan.
- For High Hardness Cast Iron Processing: In industries such as engine manufacturing and heavy machinery production, the challenge of machining materials like chilled cast iron and ductile cast iron is common. Cubic boron nitride drills are adept at efficiently penetrating these high-hardness cast iron materials, ensuring both productivity and the maintenance of high-quality standards in the machining process.
How many years has your company had production experience?
Our company was established in 2000 and was reorganized in 2007 as NeK CNC tools Co.,Ltd. After so many years, our company has a team of terminal customers and a team of dealer customers. At present, we are one of the largest distributors of YG in China. We also have our own invested factory and our own OEM brand(NeK and SHITAEGER for insert)We are famous in Ningbo City, Zhejiang Province, China.
Do you have alloys for stainless steel, for titanium?
Our brand inserts' advantage is good at process steel and stainless steel. Recently, we have also introduced inserts for process titanium alloy materials.
That is the Minimum order quantity?
300~500 pcs. Foreign customers need to bear the freight by themselves.
That is the Production time?
We have a large stock of all the common styles on the market. A small number of special types' inserts need to be re-counted after communication.
What is the volume of plate production per month and per year?
50 million pcs/year
Do you have a representative office in Russia?
Not yet.
Can you make production of special items?
Yes.
do you have warehouse?
In China.
lead time for new items?
At present,High speed land transport for 15-20 days Air transport for 7-8 days
1.the characteristics and advantages of different materials of drill bits
High speed steel bit
- Features: The comprehensive performance is more balanced, with a certain hardness and toughness, can process a variety of materials; After heat treatment, the hardness is high and the cutting edge shape can be maintained. The manufacturing process is mature and easy to process into various complex shapes.
- Advantages: cost-effective, for some limited budgets or drilling accuracy and efficiency requirements are not particularly demanding small processing enterprises or maintenance operations, is an economic and practical choice; The grinding is convenient, and the cutting performance can be restored by simple grinding after the bit is worn and the service life can be extended.
Carbide bit
- Features: high hardness, strong wear resistance, can withstand large cutting force, can still maintain good dimensional accuracy and surface quality when cutting at high speed; After using advanced coating technology (such as TiN, TiAlN coating, etc.), it can further improve its wear resistance, heat resistance and lubrication, and reduce friction and heat generation during the cutting process.
- Advantages: significantly improve the processing efficiency, especially for batch drilling operations in large-scale production, can greatly shorten the processing time and reduce production costs; Excellent performance in the processing of high hardness materials, can ensure the processing accuracy and surface roughness requirements, reduce subsequent processing procedures, improve product quality.
Diamond bit
- Features: Unmatched hardness makes it have excellent cutting performance when processing superhard materials, cutting edge is extremely sharp, can achieve small cutting thickness, so as to obtain extremely high machining surface quality; Good chemical stability, in the processing process is not easy to chemical reaction with the processed material, to ensure the purity of the processing.
- Advantage: It has an irreplaceable position in the field of superhard material processing, and can complete processing tasks that cannot be achieved by other material bits, such as drilling on optical glass lenses, which can ensure the high precision and no damage of the lenses; High machining accuracy can meet the needs of some industries with extremely strict dimensional tolerances and surface finish requirements, such as electronics and jewelry processing.
Cubic boron nitride bit
- Features: Both hardness and thermal stability, can still maintain stable cutting performance under high temperature and high pressure environment, and has good adaptability to difficult cutting materials; The cutting force generated during the cutting process is small, which is conducive to improving the rigidity and stability of the machining system, reducing the deformation of the workpiece and processing vibration.
- Advantage: Long tool life when processing difficult materials such as hardened steel, which can greatly reduce the number of tool changes and improve production efficiency; It can realize high-precision and high-efficiency drilling and meet the processing requirements of high-quality parts in modern manufacturing industry, especially in high-end manufacturing fields such as aerospace and automobile manufacturing.
2. Application scenarios
High speed steel bit
- General machinery manufacturing: used for drilling operations in the assembly and maintenance of ordinary mechanical equipment, such as drilling the shell, bracket and other parts of various mechanical equipment, installing bolts or rivets.
- Wood processing: due to its good toughness, not easy to break, suitable for drilling wood, plastic and other soft materials, such as furniture manufacturing, woodworking decoration and other industries, can drill holes of different diameters and depths on wood for connecting or installing accessories.
Manual work and small batch production: In some small processing plants or individual manual workshops, high-speed steel drills are widely used in a variety of simple drilling tasks, such as making small crafts, models, etc., because of their low cost and ease of use.
Carbide bit
- Metal processing industry: in the manufacturing of automobile parts, for the drilling of aluminum alloy or cast iron parts such as engine cylinder block and transmission housing; In the field of aerospace, various high-strength aluminum alloy, titanium alloy and other materials are drilled to meet the assembly requirements of aircraft structural parts; In the mold manufacturing, the mold steel is drilled to prepare for the subsequent cooling water channel, top pinhole and other processing.
Precision manufacturing and automated production lines: In the electronic equipment manufacturing, precision instrumentation manufacturing and other industries, carbide drill bits can accurately drill small diameter holes on metal sheets or small parts, ensuring high precision and consistency of products, and adapt to the high-speed, continuous processing needs of automated production lines.
Diamond Bit
- Glass and Ceramic Processing: In the production of optical instruments, diamond bits are utilized for creating mounting holes during the processing of optical glass components, such as lenses and prisms. Additionally, in the fabrication of ceramic electronic components, including ceramic capacitors and substrates, these bits enable the drilling of high-precision through or blind holes, thereby ensuring the components' performance and reliability.
- Stone Processing and Geological Drilling: Within the stone mining and processing sector, diamond drill bits are employed to bore into materials like marble and granite for the purpose of installing anchor bolts or cutting stone panels. Furthermore, in the domain of geological exploration, these bits are instrumental in penetrating hard rock formations to extract core samples, offering a crucial foundation for geological research and mineral resource prospecting.
Cubic Boron Nitride Bit
- For Hardened Steel Processing: Within the mold manufacturing sector, cubic boron nitride bits are employed for the precise machining of deep and micro-holes in quenched die steel, catering to the intricate structural designs and stringent accuracy demands of molds. In mechanical production, these bits are utilized to machine the hardened surfaces of bearings, gears, and various components, thereby enhancing the precision and surface quality of the parts, and simultaneously boosting their resistance to wear and extending their operational lifespan.
- For High Hardness Cast Iron Processing: In industries such as engine manufacturing and heavy machinery production, the challenge of machining materials like chilled cast iron and ductile cast iron is common. Cubic boron nitride drills are adept at efficiently penetrating these high-hardness cast iron materials, ensuring both productivity and the maintenance of high-quality standards in the machining process.
How many years has your company had production experience?
Our company was established in 2000 and was reorganized in 2007 as NeK CNC tools Co.,Ltd. After so many years, our company has a team of terminal customers and a team of dealer customers. At present, we are one of the largest distributors of YG in China. We also have our own invested factory and our own OEM brand(NeK and SHITAEGER for insert)We are famous in Ningbo City, Zhejiang Province, China.
Do you have alloys for stainless steel, for titanium?
Our brand inserts' advantage is good at process steel and stainless steel. Recently, we have also introduced inserts for process titanium alloy materials.
That is the Minimum order quantity?
300~500 pcs. Foreign customers need to bear the freight by themselves.
That is the Production time?
We have a large stock of all the common styles on the market. A small number of special types' inserts need to be re-counted after communication.
What is the volume of plate production per month and per year?
50 million pcs/year
Do you have a representative office in Russia?
Not yet.
Can you make production of special items?
Yes.
do you have warehouse?
In China.
lead time for new items?
At present,High speed land transport for 15-20 days Air transport for 7-8 days
