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Solid Carbide Micro End Mills / Micro Diameter Flat End Milling Cutters

Minimum Order Quantity : 10 pcs Price : Negotiation
Packaging Details : 1PC/ PVC Packing, 10pcs PVC Packing/Pack... Delivery Time : 1-35days
Payment Terms : T/T, L/C,Paypal... Supply Ability : 10000pcs/week
Place of Origin: MADE IN CHINA Brand Name: KTC
Certification: CCC Model Number: V500

Detail Information

Product Name: Solid Carbide Micro End Mills / Micro Diameter Flat End Milling Cutters Raw Material: GU25UF
Coating: AlTiN Or TiSiN Color: Black/Copper
Hardness: >92HRA Cutting Diameter: As Requested
Upto: HRC55 Machine Type: CNC Milling Machine
Material: Carbide Precision: High Precision
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miniature end mills


cnc end mill bits

Product Description

Solid Carbide Micro End Mills / Micro Diameter Flat End Milling Cutters



If you’re looking for a milling tool that can handle high speeds and extreme temperature, our selection of carbide endmills provides you with the perfect option.
Our wide offering of endmills encompasses all types of applications, from face milling, to finish profiling, to specialty cutting. Using your existing mill or lathe machine, you can now exercise more exacting precision and accuracy, allowing for the best finishes and repeatable performance while minimizing the amount of chatter as well as deflection. To meet the exact specifications of your projects regardless of the speed or feed rate of your machine, browse our collection of endmills now.


V550 adopts high-quality high-quality ultra-fine grain tungsten steel material at home and abroad, with bending strength of 4300mpa and grain size of 0.4 μm, including micro diameter milling cutter special for steel or aluminum, coating or no coating. The coating adopts AlTiN or TiSiN imported from Switzerland. Micro diameter milling cutters are all made of high-precision five axis grinding machines, such as ROLLOMATIC of Switzerland and MICRO of Germany, to ensure the accuracy of the cutters. With high precision quality control, and full inspection, all V550 series end mills are delivered with 100% qualification rate.


Raw Material GU25UF
WC 88%
Co 12%
TRS >4300N/mm2
Hardness >92HRA
A.O.L 50mm
Grain size 0.4μm
HRC Upto HRC60
Flutes No 2F
Coating AlTiN or TiSiN
Suitable for Steel,stainless steel,nickel alloy,Titanium alloy,cast iron,plastic and other materials




Item AlTiN TiSiN
Hardness(HV): 3200 3600
Thickness(μm): 2.5-3 3
Oxidation Temp(°): 900 1000
frictional Coefficient: 0.3 0.45
Color: Black Copper


Standard Sizes:

Size Flute Length of End Mills(mm)
D0.2/R0.1*D4*50 0.4
D0.3/R0.15*D4*50 0.6
D0.4/R0.2*D4*50 0.8
D0.5/R0.25*D4*50 1
D0.6/R0.3*D4*50 1.2
D0.7/R0.35*D4*50 1.4
D0.8/R0.4*D4*50 1.6
D0.9/0.45*D4*50 1.8
D0.35*D4*50 0.7
D0.45*D4*50 0.9
D0.55*D4*50 1.1
D0.65*D4*50 1.3
D0.75*D4*50 1.5
D0.85*D4*50 1.7


Solid Carbide Micro End Mills /  Micro Diameter Flat End Milling Cutters 0

Changzhou Xinpeng Tools Manufacturing Co.,Ltd is located in Changzhou,Jiangsu province , a professional manufacturer and technique service in CNC tools near 20 years ,With 60 employees and 15 engineers ,Xinpeng mainly service for the users of CNC machines ,factory price ,delivery on time and compeleted technology supports.

Xinpeng has always been specializing in carbide end mill , carbide drilling tools and non-standard tools, The major products are widely used on industrial field ,involved automobile,motorcycle engine,machinery,electronics. The non-standard series prodcuts developed the solutions for Auto,Aviation ,Aerospace,glasses industry ect .Accept OEM&ODM.We offer the products for the major industrial field.

Xinpeng imported 12 sets 5-AXIS CNC machine : 10 sets " Power & Vision" from Germany, Zoller and testing machine, reached the level of international test .

Xinpeng has been supplying products to United States, Europe, America, Brazil ,Iran,Southeast Asia, the Middle East more than 30 countries with excellent quality and service,we received a high degree of recognition from customers at home and abroad .

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