2/4/6 Flutes Tungsten Solid Carbide End Mill Cutting Tools

Model NO.
carbide endmill
Model No
Square End Mill
45-65 HRC
50-150mm, Customized
2, 4, 6 Flutes, Customized
CNC Machine
Suitable for
Cast Iron, Steel, Rubber
Type of Flute
Square, Ball Nose, R Radius
Chemical Composition
6%-12% Co-Wc
Processing Precision
Transport Package
1PCS/Plastic Box 50PCS/Bubble Bag 100PCS/Carton
Hunan, China (Mainland)
HS Code
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of 2/4/6 Flutes Tungsten Solid Carbide End Mill Cutting Tools, The product will supply to all over the world, such as: Kazakhstan, UK, Hyderabad, We firmly think that we have the full capability to give you contented merchandise. Wish to collect concerns within you and build a new long-term synergy romantic relationship. We all significantly promise:Csame excellent, better selling price; exact selling price, better quality.
Zhuzhou OBT Carbide Tools Co., Ltd. Diamond / Audited Supplier

Packaging & Shipping
Packaging Details
Package: 1pcs/plastic box 
                50pcs/bubble bag 
                100pcs/Carton box

Port: Shenzhen

Lead Time :10-20 days

Shipping details
1.use plastic box to protect each end mill cuttes
2.use bubble wraps to fasten the end mill cutters
3.use carton package with bubble wraps

Application Field:
45°Suggest Cutting:Aluminum,Copper,Iron,Ordinary Steel,Hard Steel,Stainless Steel.
55°Suggest Cutting:Aluminum,Copper,Iron,Ordinary Steel,Heat Resistant Steel,Stainless Steel,Ti Alloy.
60°Suggest Cutting:Ordinary Steel,Hard Steel, Heat Resistant Steel,Stainless Steel,Ti Alloy.
65°Suggest Cutting:Stainless Steel,Ti Alloy,Hardened Steel,Heat Resistant Steel,Quenched and tempered steel.

Our Services
1,High quality
2,Reply timely
3,Free Laser Logo
4,OEM end mill
5,ODM end mill

Product Description
Tool material composition:
1. Physical Properties:
a. Hardness greater than or equal to 94 HRA;
b. Density greater than or equal to 14.6g/cm³;
c. TRS greater than or equal to 4100 N/mm²;
d. Free of ETA phase condition;
e. No contamination by other materials;
f. Porosity = A00/ B00 / C00 ;
g. Uniform and consistent grain size. No grain size can be larger than specified.
h. Chromium carbide grain growth inhibitor only.
2. All the tools of production, coatings are used in Germany, Switzerland, processing equipment;

Universal High Performance Coating AlCrSiN
Characteristics and Function
1,Productivity increase due to significantly higher cutting speed and feed for applications in a wide range of materials.Sighificantly enhanced productivity.
2,Particular design of structure brings good balance between toughness,thermo-shock stability and residual stress.

Literal statement:
The structure of Iphone 8 is used 316L stainless steel. This material is more difficult to cut than the 304 stainless steel. Especially the suppliers of Apple Inc. use MIM processing of small accessories, the previous endmills has been unable to meet their needs. Our team has adopted special ultra-fine grain tungsten carbide, special spiral angle, special cutting edge design and Nano AlCrSinN, the product has a perfect sucess, and has won high praise from FOXCNN and MiYa.

Suitable for rough milling, semi-finishing and finishing of stainless steel (<280HB).
Design for the small depth/large width in face milling, large depth/small width in side milling, less than 0.3D in shallow slotting.
Water soluable or oil based are the best cooling methods.

Product Name endmill tungsten carbide
Material carbide 
Flute 2/4/6/ flute
Hrc hrc 45/55/65
Coating thickness 2-4um
Overall length 50-200mm
Surface high polished
Used building industry machinery

Company Information

Established in 2003, Zhuzhou OBT Carbide tools Co., Ltd. is a professional manufacturer of cutting tools and various mechanical parts. Our cutting tools include solid carbide end mills, carbide drill, carbide cnc inserts, etc. Located in zhuzhou with convenient access to major transportation networks, we provide various and efficient delivery ways.

Our factory covers an area of 2,000sqm and has more than 100 staff members who are professional and willing to grow up with you. Furthermore, all of our products are manufactured with advanced equipments and strict QC procedures in order to ensure high quality.

Guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets. If you are interested in any of our products, or wish to place a customized order, please feel free to contact us. We will do our best to meet your needs, and hope well be benefited from each other.


Q: Are you trading company or manufacturer ?

A: We are end mill factory.Our factory is located in zhuzhou City, Hunan Province. Welcome to visit our factory!

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: No, we could not offer the sample for free, but we can give you a big discount for big order

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact us.