Leading Carbide End Mill Manufacturer Since 2006

● Manufacturing products over 18 years
● Maximize benefits to our customers with lower price
● Reliable quality and high efficiency for products
● Worry free solution for products

Carbide End Mill Manufacturer

Ruiyu is China's top carbide end mill manufacturer. We manufacture carbide end mill、carbide drill bits,and provides various non-standard customized cutting tools.

Premium Raw Materials

    
Our source high-quality carbide, which is known for its excellent hardness, wear resistance, and heat resistance.The selection of superior raw materials guarantees consistent quality and reliability in every cutter produced.

Advanced Production Machines

    
Our advanced grinding machines employ cutting-edge technology to achieve exceptional edge sharpness, precise relief angles, and superior surface integrity. This level of precision enables our carbide cutters to deliver clean cuts, reduced vibrations, and extended tool life.

Good price

    
Despite we focus on using premium raw materials and advanced manufacturing processes, Ruiyui Tool strives to provide competitive pricing for their carbide cutters. This makes our products accessible to a wide range of customers, from small businesses to large industrial enterprises.

End Mill Types

Carbide End Mill Flute Types

Metric End Mill

Inch End Mill

Ruiyu helps distributors increase profits and users reduce costs!

Can’t Find Ideal Carbide Tools For Your Industries?

Sourcing Carbide End Mill from RUIYU

 For Carbide End Mill Wholesalers

We have worked with different businesses taking their ideas from conception to fulfilling their desired glass packaging solutions. We walk the journey with you to ensure that we help you better define what you want and realize your brand’s perfect packaging solutions.

 For Carbide End Mill Manufacturer & Suppliers

Our in-house modern production plant allows us to offer great quality options to appeal to your target customers. As a manufacturer or supplier, you can trust that our streamlined manufacturing processes are here to provide you with the best products in the market.

 For Carbide End Mill Distributor

Being one of the most equipped bottle manufacturing companies, we offer the best quality products at a significantly low cost. This allows us to work with you to ensure that you get to also extend great prices to your customers.

Welcome to Visit End Mill Factory

Cooperation Process

Step.1
Send your inquiry
Step.2
Quote price
Step.3
Negotiate price and lead time
Step.4
Sign the contract
Step.5
Payment and production
Step.6
Inspection
Step.7
Shipment

What is an End Mill?

use of rotary cutters to remove material from a workpiece by advancing it in a certain direction. End mills are widely used in milling operations in various industries, including metalworking, woodworking, and plastics.

The end mill gets its name because it has cutting edges at the tip or "end" of the tool. These cutting edges can be used for various milling operations such as facing, profiling, contouring, slotting, and pocketing. End mills come in a variety of shapes and sizes, each designed for specific tasks and materials.

As a customer-centric company, Changzhou Ruiyu Tools understands the importance of delivering tools that meet the highest standards of performance and reliability. Their focus on precision is evident in every aspect of their manufacturing process, from sourcing top-grade materials to employing skilled craftsmen who meticulously craft each tool.

Carbide End Mill FAQ

  • How to choose the proper material for your end mill?

    Choosing the proper material for your end mill is essential for achieving efficient machining results and extending tool life.

    1、Workpiece Material:

    Choose an end mill material that is compatible with the material you'll be machining. Different materials have varying hardness, abrasiveness, and thermal conductivity, which can affect tool wear and performance.

    For example, carbide end mills are commonly used for machining hard materials like steel, while high-speed steel (HSS) end mills are suitable for softer materials like aluminum and plastics.

    2、Cutting Conditions:

    Consider the cutting conditions, such as cutting speed, feed rate, and depth of cut, when selecting the end mill material.

    High-speed steel (HSS) end mills are suitable for lower cutting speeds and lighter cuts, while carbide end mills excel in high-speed and high-temperature machining environments.

    3、Tool Rigidity and Wear Resistance:

    Carbide end mills offer superior rigidity and wear resistance compared to HSS end mills, making them ideal for demanding machining applications and extended tool life.

    HSS end mills are more economical and can be sharpened multiple times, but they may wear out faster in high-speed and heavy-duty machining operations.

    4、Tool Coatings:

    Consider using coated end mills to enhance tool performance and prolong tool life. Common coatings include TiN (Titanium Nitride), TiCN (Titanium Carbo-Nitride), TiAlN (Titanium Aluminum Nitride), and DLC (Diamond-Like Carbon), which provide increased hardness, lubricity, and resistance to wear and adhesion.

    5、Cost and Budget:

    Evaluate the cost of the end mill material relative to your budget and machining requirements. Carbide end mills typically have a higher upfront cost but offer longer tool life and better performance in many applications, potentially resulting in cost savings over time.

    6、Machine Compatibility:

    Ensure that your milling machine is capable of handling the chosen end mill material. Carbide end mills may require higher spindle speeds and more rigid machine setups compared to HSS end mills.

    7、Application Specifics:

    Consider any specific requirements of your machining application, such as surface finish, dimensional accuracy, and tool life expectations, when choosing the end mill material.

  • How many flutes of end mill should I choose?

    The number of flutes on an end mill influences various aspects of machining performance, including chip evacuation, surface finish, and cutting efficiency.

    1、Two Flutes:

    End mills with two flutes are commonly used for general-purpose milling operations.

    They provide good chip evacuation and are suitable for softer materials and lighter cuts.

    Two-flute end mills can offer higher feed rates and smoother finishes due to larger chip space between the flutes.

    2、Three Flutes:

    End mills with three flutes strike a balance between chip evacuation, cutting efficiency, and surface finish.

    They are versatile and suitable for a wide range of materials and machining operations.

    Three-flute end mills can provide good stability and rigidity while machining, especially in slotting and roughing applications.

    3、Four Flutes:

    End mills with four flutes offer increased stability and reduced chip load per tooth.

    They are ideal for achieving better surface finishes, particularly in materials prone to work hardening or with higher cutting forces.

    Four-flute end mills are commonly used in finishing operations and for machining harder materials.

    4、More Than Four Flutes:

    End mills with five or more flutes are designed for specific applications requiring higher feed rates, increased chip evacuation, and improved surface finish.

    They are often used in high-speed machining and for finishing operations in materials like aluminum and other non-ferrous metals.

  • What size of end mill should I use?

    The size of the end mill you should use depends on several factors, including the specific machining operation, material being cut, desired feature size, and machine capabilities. Here are some general guidelines to help you choose the right size:

    1、Feature Size:

    Select an end mill diameter that matches the size of the features you need to create. For example, if you're machining a slot with a width of 0.25 inches, choose an end mill with a diameter close to 0.25 inches.

    2、Machine Capability:

    Consider the capabilities of your milling machine, including the maximum spindle speed and horsepower. Larger diameter end mills require more power and may not be suitable for machines with lower horsepower.

    3、Cutting Depth:

    The diameter of the end mill also affects the maximum cutting depth you can achieve in a single pass. Smaller diameter end mills are typically used for shallower cuts, while larger diameter end mills can handle deeper cuts.

    4、Material Hardness:

    Harder materials require smaller diameter end mills to prevent tool deflection and achieve better surface finish. For softer materials, larger diameter end mills can be used for increased material removal rates.

    5、Aspect Ratio:

    Consider the aspect ratio (length-to-diameter ratio) of the end mill. Longer end mills are more prone to deflection, especially in smaller diameters. Use shorter end mills for higher rigidity and accuracy, especially in deep machining operations.

    6、Tool Overhang:

    Minimize tool overhang to reduce vibration and improve stability during machining. Use shorter end mills or reduce the length of the tool stick-out if possible.

    7、Tool Access:

    Ensure the chosen end mill size provides adequate clearance and access to the machining area, especially in tight or confined spaces.

Consult Your Ruiyu Carbide Tools Experts

We help you avoid the pitfalls to deliver the quality and value your Carbide Tools needs, on-time and on-budget.

Our team is here to serve you.

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   rita@ruiyutool.com
  +86-13357881369
   No,6 Weishanhu Road, Xixiashu Town, Xinbei District, Changzhou City
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