4 flute Long Neck Small End Mill Carbide Tools Manufacturer-BAIYANG TOOLS FACTORY

4-flute US Long Neck Small End Mill Carbide Tools

Model:

2*8*D4*50L

Helix angle：30°

Grain Size: 0.4um

Application: P20、718H etc soft material.NAK80、H13、S136 etc after quenching.

This Small End Mill series of positioning general economical milling cutters. open coarse and fine milling are both applicable.

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Category: US＜HRC52 Universal Series

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Product Information

PRODUCT DETAILS

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PRODUCT DESCRIPTION ▼

4 flute US Long Neck Small End Mill Carbide Tools

The imported ultra-fine particle matrix with a grain size of 0.4μm is selected, small end mill has good toughness and hardness, effectively reducing the risk of chipping.

The titanium-silicon composite coating is used, Small end mill is ultra-highly resistant to high temperatures and suitable for dry cutting or micro-lubrication cutting.

Small End Mill Specification：

Model (NO.)	Blade Diameter (D)	Neck Length (L)	Blade Length (L)	Neck Diameter (D)	Neck Angle (γ Reference)	Shank Diameter (D)	Full Length (L)
USE-40200-060-04050	2	6	2	1.94	12°	4	50
USE-40200-080-04050		8					50
USE-40200-100-04050		10					50
USE-40200-120-04050		12					50
USE-40200-140-04050		14					50
UUE-40400-160-04050		16					50
UUE-40400-180-04050		18					50
UUE-40400-200-04050		20					50

RELEVANT INFORMATION

PROCESS & FAQ
COMPLETE SERVICE PROCESS ▼

Material Preparation >>

Roughing >>

Finishing >>

Surface Treatment >>

Quality Inspection >>

Laser Marking >>

Packing and Shipping >>

FAQ ▼
- Q: What is the difference between carbide end mills and tungsten carbide milling tools?A: Carbide end mills are made from carbide and cobalt, offering high wear resistance and speed. Tungsten carbide milling tools are specifically made from tungsten carbide, known for extreme hardness and heat resistance.
- Q: How do I choose the right small end mill tool?A: Consider the material you're machining, the type of milling operation (slotting, contouring, profiling), tool dimensions (diameter, length, shank size), and any specific coatings needed (e.g., TiN, TiAlN).
- Q: What are the benefits of carbide end mills over steel tools?A: Carbide end mills offer higher cutting speeds, longer tool life, better surface finishes, and greater heat resistance compared to high-speed steel tools.
- Q: How can I extend the life of my small end mill tools?A: 1. Choose the right tool for the job.
  2. Use recommended cutting speeds and feeds.
  3. Apply proper coolant.
  4. Inspect and replace worn tools regularly.
  5. Store tools in a dry, clean environment.
- Q: Are there specific coatings for carbide small end mills?A: Yes, coatings like TiN, TiAlN, AlTiN, and DLC can improve wear resistance, reduce friction, and enhance heat resistance.
- Q: Can 4 flute end mill be re-sharpened?A: Yes, 4 flute end mill can be re-sharpened, but it's best done by professionals to maintain proper angles and cutting edges.