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Deep Groove Carbide Micro End Mills Stock Tungsten Carbide 2 Flute Square CNC Micro End Mill

Minimum Order Quantity : 1PC 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: Deep Groove V550

Detail Information

Product Name: Deep Groove Carbide Micro End Mills Stock Tungsten Carbide 2 Flute Square CNC Micro End Mill Raw Material: GU25UF
Coating: AlTiN Or TiSiN Color: Black/Copper
Hardness: >92HRA Cutting Diameter: Based On The Flute Length
Upto: HRC55 Machine Type: CNC Milling Machine
Material: Carbide Precision: High Precision
High Light:

end mill cutting tools


cnc end mill bits

Product Description

Deep Groove Carbide Micro End Mills Stock Tungsten Carbide 2 Flute Square CNC Micro End Mill



Dimensional accuracy
Efficient Design
Available in various sizes
Manufactured using latest technology




Deep Groove 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 deep groove V550 series end mills are delivered with 100% qualification rate.


Raw Material:

Raw Material GU25UF
WC 88%
Co 12%
TRS >4300N/mm2
Hardness >92HRA
A.O.L 50mm
Grain size 0.4μm
Upto HRC55
Flutes No 2F
Coating AlTiN or TiSiN
Suitable for Steel,stainless steel,nickel alloy,Titanium alloy,cast iron, aluminum,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


Deep Groove Standard Sizes

Size Length of (Flute +Under Neck) Flute Length of End Mills(mm)
D0.2/R0.1*D4*50 1,2 0.4
D0.3/R0.15*D4*50 1,2,3 0.6
D0.4/R0.2*D4*50 2,3,4,6 0.8
D0.5/R0.25*D4*50 2,3,4,5,6,8 1
D0.6/R0.3*D4*50 3,4,5,6,8 1.2
D0.7/R0.35*D4*50 3,4,5,6,8,10 1.4
D0.8/R0.4*D4*50 3,4,5,6,8,10 1.6
D0.9/0.45*D4*50 3,4,5,6,8,10 1.8

Deep Groove Carbide Micro End Mills Stock Tungsten Carbide 2 Flute Square CNC Micro End Mill 0

Company Info:

Changzhou Xinpeng Tools Co., Ltd. is a professional manufacturer that runs standard end mills, rods, carbide shims, non-standard tools, etc. The company was established in 2003, and located in Xixiashu Town, the famous tool town of China. We are mainly engaged in cemented carbide tungsten steel square end mill, ball nose cutters, radius cutters, end mill for aluminum, roughing tools, cutter arbor, collet, insert shims turning insert, and the cutter head etc. Non-standard tools is also available. We have an advanced and complete sets of processing equipment and machine, We also owns our own professional research and development team that has contributes to the company a lot. Besides, high quality supervision system guarantees our products of high quality. We do expect your visit.


Raw Material

Super material is the basis of the tools. We choose the high performance material with good wear-resistance, high hardeness and high toughness.


Excellent Coating

Good coating can inprove tools life and production effiency, as well as slove the cutting problems.



Our Factory Has More Than 20 Years Experiences In Cutting Tools Field. This Year A New Modern Factory Building Is Under Construction.


World-Class Equipments. CNC,Rollomatic CNC,SAACKE CNC,TTB....Zoller G3 Measuring Equipments.


Wholesale Make Sure For Enough Stock And Fast Delivery.


Professional Team Give You 5 Stars Service. Not Only For Products, But Also We Care For Your Feeling.

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