Carbide End Mill

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Carbide end mill are powder metallurgy products, sintered in vacuum furnace and hydrogen reduction furnace with high hardness refractory metals WC, TiC, micron powder as the main components and Co, Ni, Mo as the binder, mainly used for millingAnchor icon metal.

UKO offers a variety of materials and cost-effective end millAnchor icon products (including solid carbide end mill bits, DLC coating end mill, high-speed steel milling bit) to provide efficient and cost-controlled metal cutting solutions. Our technicians can provide you with technical support, including the selection of end mills crafts, improve efficiency life, and all non-standard technical solutions, to complete a one-stop service for you.

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Product Category

UKO’s solid carbide end mills bring high cutting performance, good speeds and feed for carbide end mills, longer tool life, and a better finish in general-purpose milling applications.
UKO is mainly focusing on Solid Carbide End Mills as below:

  • Copper and aluminum alloy special series
  • Universal steel milling cutter series
  • Universal micro-diameter and in-depth groove milling cutter series
  • High speed and high hardness in-depth groove milling cutter series
  • Automotive mold milling cutter series

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High efficiency DLC coating end mills(includes DLC coating ball nose end mills, DLC coating square end mills with U-shaped), suitable for processing aluminum alloy (AL5052, 6061, 7075), copper electrode.

Advantages of DLC coating ball nose end mills:

  • Ultra-high hardness and low friction coefficient.
  • High-strength anti-vibration, smooth workpiece surface.
  • Breakdown utilization rate, saving production time.

Advantages of DLC coating square end mills with U-shaped:

  • Latest DLC coating ensures good wear resistance and stability.
  • Unique U-groove design, high efficiency processing.
  • ealizing wet and dry machining of aluminum copper.

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Our HSS End Mills (HSS -AL) features a variety of regular length sizes and can use for most milling operations. End Mill Bits can be used for a variety of milling operations on most materials, including steel, aluminum, at an economical price.

Product advantages:

  • Durable end Cutting edge designed to consider the durability of steel treatment.
  • Side milling is more smooth, stiffness, and earthquake resistance, increase milling feed and milling speed and increase production efficiency.
  • High precision polishing, non-sticking cutter, no burning cutter, milling drag is smooth and more stable.

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Why Choose Us?

We can manufacture and supply literally hundreds of both standard and custom-size solid carbide end mills and HSS end mills for most applications. Whether you need standard or non-standard end mills with flat, ball nose, or corner radius forms, or even micro end mills forms, We can turn your design into an end mill in just days.
Our milling cutter products are manufactured in 100% raw materials and strict process, even in the harshest working conditions, we are the most advantageous milling cutter plant.
We offer complete product categories from carbide miniature carbide end mill to the largest end mill on the market. We offer general purpose mills as well as high-performance mills. And we have all the latest coating technologies such as TiN, TiCN, AlTiN, and AlCrN.


Penny Peng

Penny Peng

Marketing Director

“Prompt Feedback and Professional Service.”

(86) 137 5507 9029
How to use end mills for shoulder milling?2021-07-29T08:05:21+00:00

There are no fixed steps for milling shoulder of workpiece. There is a principle: from shallow to deep.

What’s the difference between reamers and end mills?2021-07-29T08:04:22+00:00
  • Application: Reaming is the process of enlarging the hole. Reamers are used to create precision holes by removing a small amount of material from a previously formed hole. End mills are used in milling applications such as profile milling, tracer milling, face milling, and plunging, but rarely used for direct drilling.
  • Shape: The flute of reamers could be straight and spiral, end mills are generally spiral flutes.
What is the difference between a square end mill and a ball nose end mill?2021-07-29T08:02:23+00:00

The square end mills usually use side edge removal margin, the cutting depth is generally 1D (equivalent to the cutting diameter), and the cutting width can also reach 0.25D.
The ball nose end mill is used for profiling, and the cutting depth and width are less than 0.1D.

Why can’t the end mill be cut vertically?2021-07-29T07:50:17+00:00

End mills may not be able to cut vertically. Only an end mill with a center edge can be cut vertically, but this processing method is rarely used. Because the midpoint of the bottom edge of the end mill is relatively static when it rotates, it does not have any cutting and chip removal properties, and it is easy to cause the end mill to break.

What is the difference between the end mill and face milling cutter?2021-07-29T07:42:32+00:00

The end mill has a large edge-to-diameter ratio, it can process a deeper cavity, the cutting parameters are low, and the tool is easy to vibrate.
The face milling cutter has a small edge-to-diameter ratio and is used to process large surfaces of workpiece. It has high parameters and good tool rigidity, which is not easy to vibrate.

What are the features of HRC60 end mills?2021-07-27T06:46:39+00:00

The solid carbide end mills are passivated, it is 45-degree helix angle (short intermittent cutting time), processing high-hard steel, die steel and hardened parts.

What is aluminum high-speed steel (HSS-Al)?2021-03-30T00:18:43+00:00

Aluminum-containing high-speed steel (HSS-Al) is smelted by a method of carbon (Al) elements based on molybdenum high-speed steel and is designed to increase thermal hardness and wear resistance.

The performance of the aluminum-containing high-speed steel is similar to the cobalt-containing ultra-hard high-speed steel, the hardness of the heat treatment is HRC67 ~ 69, the anti-bending strength is 290 kg / square millimeters, the impact value is 2.3~3kg 1m/cm² The high-temperature hardness at 600°C is HRC54~55.

Aluminum-containing high-speed steel (HSS-Al) forging performance and excellent cutting performance, but grinding performance is lower than normal high-speed steel when grinding with white jade wheels, and superior to high-speed steel and high vanadium high-speed steel and high vanadium Cobalt high-speed steel.

The durability of the HSS-Al tool is similar to the cobalt-containing ultra-hard high-speed steel, 1 to 2 times higher than the ordinary high-speed steel, up to 3 to 4 times.

What is carbide end mill?2021-03-27T13:52:25+00:00

Carbide endmill is an industrial rotating cutting tool that can be used for milling operations, which is made from tungsten carbide (WC) and cobalt (Co) materials. They are also commonly referred to as a “carbide milling bit”. Center cutting end mill can be used for plunging operations (axial milling), and can also be used in side milling operations (radial milling). Non-center cutting bits may only be used in side milling applications.
The most common material used for end mills is tungsten carbide, but HSS (high speed steel) and Cobalt (high speed steel with cobalt as an alloy) are also available.

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