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2mm Ball Nose End Mill Unique Groove Design Solid Carbide Material Made

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: A380BN

Detail Information

Product Name: End Mills Raw Material: K30 / YL10.2
Upto: HRC50 Hardness: >91HRA
Cutting Diameter: Based On The Flute Length Suitable For: Aluminum,plastic And Other Materials
High Light:

cnc ball nose bit


hard milling end mills

Product Description

2mm Ball Nose End Mill Unique Groove Design Solid Carbide Material Made


KTC Ball Nose End Mills for Aluminum


Ball nose spiral end mills are used for smooth contouring and fine detail passes with a CNC router and often for complex shapes like 3D carvings. The rounded ends produce smooth curves that would be impossible to achieve with flat end bits. Small diameter ball nose end mills are used for projects with intricate detail while larger bits are used for smoother projects with more gradual slopes. These bits are also excellent for routing fluted columns and channels in cutting boards and countertops edges.
The radius defines the size of the tip of the bit which is half the size of the cutting diameter. Choose the radius that matches the detail resolution of your project. These bits come in a wide array of shank and radius combinations.

A380CR high gloss aluminum milling cutter series adopt domestic high-quality fine grain tungsten steel material, flexural strength: 4100mpa, grain size: 0.8 μm, not easy to break the edge. A new special aluminum milling cutter with color coating is introduced, which increases the wear resistance of the cutter. The unique groove design and the polishing treatment of the front cutting edge and groove are adopted to increase the cutting performance. It is especially suitable for efficient and high gloss machining of aluminum alloy (6 and 7 series aluminum) materials.




Raw Material K30 / YL10.2
TRS >4100N/mm2
Hardness >91HRA
A.O.L 50mm-150mm
Grain size 0.8 μm
Upto HRC50
Flutes No 3F
Suitable for Aluminum,plastic and other materials


Standard Sizes

Size Flute Length of End Mills(mm)
Aluminum Use
D1*D4*50 2
D1.5*D4*50 3
D2*D4*50 4
D2.5*D4*50 5
D3*D4*50 6
D3*D3*50 6
D3.5*D4*50 7
D4*D4*50 8
D1*D6*50 2
D1.5*D6*50 3
D2*D6*50 4
D2.5*D6*50 5
D3*D6*50 6
D3.5*D6*50 7
D4*D6*50 8
D6*D6*50 10
D6*D6*50 12
D7*D8*60 14
D8*D8*60 16
D10*75 20
D12*75 24
D14*100 28
D16*100 32
D18*100 36
D20*100 40


Flute Length of Extended End Mills(mm)


D3*D4*75 6
D4*D4*75 8
D5*D6*75 10
D6*D6*75 12
D8*75 16
D3*D4*100 6
D4*D4*100 8
D5*D6*100 10
D6*D6*100 12
D8*D8*100 16
D10*100 20
D12*100 24
D6*D6*150 12
D8*D8*150 16
D10*150 20
D12*150 24
D14*150 28
D16*150 32
D18*150 36
D20*150 40


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