Carbide Micro End Mills Supplier in China - JINOO
A micro end mill is a small cutting tool used for precision and micro-machining. The diameter is usually between 0.1mm and 3mm, and it can process metals, alloys, and plastics. Its specially designed tool grooves and AlTiN or DLC coatings can reduce wear and optimize chip. It is widely used in moulds, electronics, medical devices, and aerospace components. Its high rigidity and sharp cutting edges ensure stable performance in complex microstructures.
Micro End Mills By JINOO
Discover the Precision Micro End Mills By JINOO Tools Group
Micro End MillsThe micro end mill adopts an ultra-fine tool geometry design to achieve stable processing at the micron level.
Micro End MillsThese cutting tools are widely used in industries with highly precise requirements.
Micro End MillsMicro end mills will effectively lower overall production costs, extend tool life, and reduce frequent replacements.
Micro End Mills Features
It can realize ultra-fine cutting with micro cutting, and is very suitable for complex mini parts and precision machining with mini tool deflection. This capability helps achieve high-dimensional accuracy. It also reduces the risk of tool breakage, ensuring stable and efficient machining.
Optimized core design enhances tool rigidity, reduce vibration during high speed micro machining and ensure stable performance. It can better control complex cutting and decrease tool deflection. This can realize a higher accuracy and smoother surface.
Optimized flute geometry and the surface is polished to ensure smooth chip evacuation, preventing clogging and material adhesion. This can realize a smoother surface and extend tool life. It also improves machining accuracy, especially on intricate parts.
It can achieve high-efficiency processing of metal, alloys, and engineering plastics, and is widely applicable to multiple industries and different materials. It helps reduce production time and lowers costs. Its durable design ensures long-lasting performance even under continuous high-speed machining.
High-performance coatings reduce wear, resist high temperatures, maintain sharp cutting edges, and significantly extend tool life. They can use higher cutting speeds to improve working efficiency. So they improve surface quality and decrease the rate of tools being changed.
It offers an ultra-smooth surface and maintains high precision dimensions even under micro and complex structures. It reduces the need for secondary finishing and saves time. It keeps the quality consistent and improves production reliability.
Innovatio Geometry Design
JINOO micro end mills adopt reinforced core design and advanced edge preparation, while maintaining stable micro machining performance under high-speed spindles. And excellent in difficult processing materials.
Industry Versatility
Apart from mold and electronics, micro end mills are indispensable in aerospace, watch, and high precision engineering. It is particularly crucial to meet the requirements for microscopic details and perfect surfaces.
Productivity & Reliability
Micro end mills reduce downtime and tool breakage, which manufacturers use to increase efficiency. And ensure reliable machining with durability and high precision.
Micro End Mills Application Scenarios
JINOO Micro End Mills are ideal for precision applications, including mould making, micro parts, electronics, and medical devices, ensuring accuracy and fine surface finish.
It is used for manufacturing precision molds, injection molds and micro mold parts, ensuring high precision and stable surface quality, and is suitable for complex mold structures. Its special design can efficiently machine complex details that standard tools cannot.
Process micro mechanical parts, instrument components and high precision structural parts to achieve excellent dimensional accuracy and repeatable micro structure features. This ensures consistent performance and quality in demanding applications.
It is used for processing PCB, semiconductor devices, and microelectronic structures that achieve fine cutting and smooth surfaces to meet the processing requirements of sensitive electronic devices. Its precise cutting capability helps reduce damage to parts.
We manufacture miniature surgical instruments, implants, and dental equipment parts. We provide precise micro features and reliable performance for medical applications. Our tools ensure safety and accuracy to meet the strict standards required in the medical field.
Testimonials
“We use Micro End Mills for micro mould and precision part machining. The tool stability is excellent, and machining accuracy and surface finish exceeded our expectations. I was the supplier to several Fortune 500 enterprises, such as Foxconn, Apple, and Samsung. JINOO’s tools have highly met my expectations“
Victoria ReynoldsVanguard Precision Co.
Micro End Mills are a very small diameter end mill（usually between 0.1mm and 3mm）. It is specifically designed for precision processing and micro-processing applications.
They are often used in mould manufacturing, precision parts, electronic components, medical devices, watches, and aerospace fields to meet the high requirements for accuracy and durability in these industries.
It can be used for steel, stainless steel, aluminum, copper, titanium alloy, hard alloy and engineering plastics, etc. This material can help manufacturer reduce tool changes, improve efficiency, and maintain consistent machining quality.
Micro End Mills size are smaller and suitable for precision machining. Standard end mills are mostly used for rough and finish machining of regular size workpieces.
They complement each other in a workshop, enabling manufacturers to handle larger tasks.
It is necessary to use high speed machine tools, stable tool to hold systems., and control reasonable cutting parameters to avoid tool breakage. Appropriate cooling and lubrication should be adopted to extend the tool life.
Because the tool diameter is very small, rigidity is limited.If the feed rate is too high, unstable holding, or insufficient cutting fluid, tool will break.
AlTiN, DLC, and TiSiN are commonly used coatings.AlTiN is suitable for steel and stainless steel, DLC is suitable for aluminium and copper, and TiSiN is suitable for high-hardness materials.
It is reasonable to set cutting speeds and feeds, avoid excessive cutting, and use high speed, and high precision spindle.It should be match suitable cutting fluid for cooling.
They can achieve high machining accuracy, excellent surface finish, and process complex microstructures. It is necessary tool for MEMS and precision molds.
The main cosideration is tool diameter, number of flutes, helix angle, coating, material type,and spindle speed and and tool holding method of the machine.
