CNC Milling Insert APMT1135/1604/R39011T308 For Steel And Stainless Steel
CNC Milling Insert APMT1135/1604/R39011T308 - High-Performance Carbide Cutting Tool for Precision Metal Machining
This premium cemented carbide milling insert is engineered for exceptional durability and precision in metal cutting applications. Designed for CNC milling operations, it efficiently removes excess material to achieve desired workpiece dimensions with superior surface finish.
- Material: High-grade cemented carbide for extended tool life - Applications: Ideal for face milling, end milling, and various metal cutting operations - Factory-direct pricing with minimum order of 10 pieces - Multiple specifications available (diameter, cutting angle, number of blades) to match diverse machining needs
Milling cutter blade is one of the commonly used tools in metal cutting processing, it is mainly used for milling processing, by rotating and moving to remove excess material on the workpiece to achieve the desired shape and size. The following is the product introduction about milling blades:
1. Structural characteristics
A milling cutter blade is usually composed of a blade body and a cutting edge part. The blade body is the main structure of the milling cutter blade, which is responsible for connecting the machine tool and transferring the cutting force. The cutting edge part is the key part of the milling blade, which is responsible for direct contact with the material being machined and cutting.
2, material selection
The material selection of the milling blade depends on the type of material to be machined and the cutting conditions. Common milling cutter materials include high speed steel, carbide, ceramics and cubic boron nitride (CBN). These materials have different hardness, wear resistance and heat resistance to meet the needs of different cutting conditions.
3.Types and specifications
There are many types and specifications of milling cutter blades, including face milling cutter, end milling cutter, three-sided edge milling cutter, Angle milling cutter and saw blade milling cutter. Each type of milling cutter has its specific application scenarios and cutting characteristics. At the same time, the specifications of the milling cutter blades are also different according to the size and shape of the material being machined, such as diameter, number of blades, cutting Angle, etc.
4. Use and maintenance
1. Use : When using milling cutter blades, it is necessary to choose the appropriate tool according to the type of material to be processed and cutting conditions. At the same time, it is necessary to ensure the accuracy and stability of the machine tool, as well as the rationality of the cutting parameters.
2. Maintenance : Regular inspection and maintenance of the milling blade can extend its service life and improve cutting efficiency. For example, clean up the chip accumulation and impurities on the cutting edge in time to avoid excessive wear and damage to the blade. At the same time, regular maintenance of the machine tool is required to ensure its normal operation and accuracy.
5. Application field
Milling cutter blades are widely used in various machining fields, such as automobile manufacturing, aerospace, mold manufacturing, electronics manufacturing and so on. They can be used to process materials of many shapes and sizes such as planes, steps, grooves, formed surfaces and cut workpieces.
In short, milling cutter blades are one of the indispensable tools in metal cutting. They are efficient, accurate and reliable to meet the needs of a wide range of cutting conditions. When selecting and using the milling cutter blade, it is necessary to make comprehensive consideration according to the actual situation to ensure the quality and efficiency of the cutting 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
Product Overview
As a premier manufacturer and supplier of precision cutting solutions, we engineer high-performance CNC milling inserts designed specifically for rigorous, high-volume metalworking environments. These inserts are meticulously crafted to maximize material removal rates while significantly extending operational tool life.
Optimized for the flawless processing of steel, stainless steel, and complex titanium alloys.
Manufactured with state-of-the-art PVD coatings to ensure exceptional thermal stability.
Available for large-scale procurement with highly flexible customization and OEM capabilities.
Engineered with precise geometries to integrate seamlessly into standard CNC milling centers.
Product Description
The CNC Milling Insert series, encompassing the highly sought-after APMT1135, APMT1604, and R39011T308 models, represents the absolute pinnacle of modern machining efficiency. When you handle these inserts, the smooth, dense tactile feel of the solid carbide substrate immediately communicates structural integrity and rigorous manufacturing standards. The distinct, dark-hued PVD coating not only provides a sleek, professional visual finish but also functions as a formidable thermal barrier during intense, high-friction cutting. As the sharp cutting edge engages with raw steel or titanium, it produces a clean, rhythmic shearing sound, minimizing harmonic vibration and ensuring a flawless, mirror-like surface finish on the final workpiece.
Engineered specifically for high-demand industrial environments, these milling cutter blades are indispensable for removing excess material with surgical precision. Whether your operations involve heavy face milling, intricate end milling, or complex groove creation, the geometrically optimized cutting edges slice through tough, abrasive alloys with remarkable ease. By drastically reducing tool wear and preventing detrimental chip accumulation, these inserts significantly lower machine downtime. Sourcing these tools ensures your production lines maintain continuous, high-speed operation, ultimately elevating the overall output quality, reducing operator intervention, and driving down long-term operational costs.
Product Specifications
The following table outlines the precise technical specifications and operational parameters of our CNC milling inserts, ensuring you have the exact, verified data required for your technical procurement decisions.
Parameter
Specification
Product Name
CNC Milling Insert
Model Number
APMT1135 / APMT1604 / R39011T308
Material
Solid Carbide / High Speed Steel / Ceramics / CBN
Coating
PVD Coating
Workpiece Material
Steel, Stainless Steel, Titanium Alloy
Minimum Order Quantity (MOQ)
300-500 pcs
Production Capacity
50 Million pcs/year
Lead Time
7-8 days (Air transport) / 15-20 days (Land transport)
Customization
OEM/ODM Available, Support Special Items
Brand
NeK / SHITAEGER / OEM
Key Features & Highlights
Our milling inserts are meticulously engineered to solve common machining bottlenecks, offering a sophisticated blend of durability, precision, and versatility that modern production facilities demand.
Advanced Structural Integrity
The core architecture of these inserts is designed to withstand extreme mechanical stress. The robust blade body securely anchors to the machine tool holder, ensuring the maximum transfer of cutting force without micro-fractures.
Optimized Cutting Angle: Reduces overall cutting resistance, allowing for smoother chip evacuation and actively preventing built-up edge (BUE).
Thermal Shock Resistance: The advanced PVD coating effectively dissipates heat, preventing edge deformation during high-speed, continuous dry or wet cutting.
Versatile Geometry: Perfectly shaped for face milling, step milling, and complex profiling, drastically reducing the need for frequent tool changes.
Exceptional Wear Resistance
Frequent tool replacement is a major drain on facility resources. These inserts are chemically formulated to maintain their razor-sharp cutting edges far longer than conventional alternatives.
Engineered to resist severe abrasive wear when cutting hard, unpredictable materials like titanium alloys.
Maintains strict dimensional accuracy even after prolonged exposure to high-temperature friction zones.
Reduces the frequency of machine calibration and offset adjustments, saving valuable operator time.
Comprehensive Product Dimensions & Capabilities
Understanding the full scope of our manufacturing capabilities and product specifications is crucial for large-scale procurement. Here is a detailed breakdown of what makes our milling inserts the optimal choice for your operations.
Material & Coating Excellence
We utilize premium substrate materials, including high-grade solid carbide and high-speed steel, integrated with state-of-the-art PVD coating technology. This synergistic combination significantly elevates the hardness, wear resistance, and high-temperature endurance of the inserts, drastically extending tool life during continuous, heavy-duty cutting operations.
Broad Application & Compatibility
Specifically engineered for difficult-to-machine materials such as steel, stainless steel, and titanium alloys. These inserts are widely adopted across automotive manufacturing, aerospace engineering, mold making, and electronics production. They effortlessly handle diverse milling conditions, including flat planes, sharp steps, deep grooves, and complex formed surfaces.
Comprehensive Specifications
Our extensive catalog includes mainstream market standards such as APMT1135, APMT1604, and R39011T308. Each insert is manufactured to exact dimensional tolerances with razor-sharp edges, ensuring perfect compatibility with standard CNC milling machines and tool holders, thereby guaranteeing machining precision and operational stability.
Factory Strength & Capacity
Backed by over two decades of CNC tool manufacturing experience since our establishment in 2000, our wholly-owned facility boasts an impressive annual production capacity of 50 million pieces. This massive scale ensures absolute consistency in quality and guarantees a highly stable, long-term supply chain for high-volume procurement needs.
Inventory & Fast Delivery
We maintain a massive inventory of standard models in our domestic warehouses, supported by a highly efficient global logistics network. This allows us to offer rapid delivery times—typically 7-8 days via air transport and 15-20 days via land transport—effectively minimizing inventory pressure and reducing wait times for international buyers.
Flexible Customization & OEM Services
Beyond our renowned proprietary brands like NeK and SHITAEGER, we offer comprehensive OEM manufacturing and custom development for non-standard inserts. With a highly accommodating minimum order quantity of just 300-500 pieces, we provide tailored solutions that meet the exact, personalized requirements of diverse distributors and end-users.
Why Choose Us As Your Manufacturing Partner
Selecting the right supplier is about more than just purchasing a product; it is about securing a reliable extension of your own production capabilities. We bring decades of refined metallurgical expertise directly to your supply chain.
Unwavering Quality Control
Every single batch of milling inserts undergoes rigorous metallurgical and geometric inspections before leaving our facility. We ensure that the dimensional accuracy and coating adhesion meet the strictest international standards.
Advanced optical inspection systems verify the exact cutting angle and microscopic edge sharpness.
Batch testing for thermal resistance guarantees consistent performance in high-speed machining environments.
Consistent substrate density checks prevent premature tool breakage and catastrophic failure.
Dedicated Technical Support
Our relationship does not end at the loading dock. We provide comprehensive guidance on tool selection, cutting parameters, and machine optimization to ensure you extract the absolute maximum value from our inserts.
Expert advice on optimal feed rates and spindle speeds for specific, hard-to-machine workpiece materials.
Rapid troubleshooting assistance for complex, multi-axis milling operations.
Continuous updates and insights on new coating technologies and material advancements in the tooling industry.
Frequently Asked Questions (FAQ)
To assist your procurement planning and technical evaluation, we have compiled detailed answers to the most common technical and operational inquiries regarding our milling cutter blades.
What makes your PVD coating suitable for processing titanium alloys?
Our advanced PVD (Physical Vapor Deposition) coating creates a highly lubricious and thermally stable barrier on the solid carbide substrate. This significantly reduces the coefficient of friction and prevents the chemical affinity that typically causes titanium to adhere to the cutting edge. By doing so, it actively prevents built-up edge (BUE) and extends the tool life even under extreme cutting temperatures.
How should we adjust cutting parameters when switching from high-speed steel to your solid carbide inserts?
When upgrading to our solid carbide inserts, you can significantly increase your surface footage (cutting speed) due to carbide's superior heat resistance. However, it is crucial to ensure your machine setup is highly rigid, as carbide is more brittle than HSS. We strongly recommend optimizing your feed per tooth to maintain a consistent chip load, which prevents edge chipping and maximizes material removal rates.
Do you accommodate custom geometries for non-standard milling profiles?
Yes, our engineering team specializes in developing custom tooling solutions. If your production requires specific corner radii, unique clearance angles, or specialized chip breaker designs not found in standard APMT1135 or APMT1604 models, we can manufacture special items based on your technical CAD drawings with a highly flexible minimum order quantity.
How do you ensure batch-to-batch consistency for orders of millions of pieces?
Absolute consistency is maintained through highly automated, closed-loop manufacturing processes. From the initial powder metallurgy mixing stage to the final PVD coating application, every parameter is strictly monitored by sensors. We utilize advanced statistical process control (SPC) to ensure that the dimensional tolerances and material hardness of the first insert match the one-millionth insert perfectly.
What maintenance practices do you recommend to maximize the lifespan of these inserts?
To achieve the best cost-per-part ratio, we recommend regular visual inspection of the cutting edges for micro-chipping or flank wear before catastrophic failure occurs. Ensure that high-pressure coolant is applied correctly to evacuate chips efficiently, preventing chip recutting which rapidly accelerates wear. Additionally, maintaining the accuracy and rigidity of your tool holders and machine spindles will prevent harmonic vibrations that can shatter solid carbide inserts.
Our company was established in 2000,So in our local market, we have accumulated a lot of customers, but also won the recognition and praise of customers.
