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Left Hand Spiral End Mill 3 Flute CNC Milling Bits High Speed For Smooth Finishing

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Left Hand Spiral End Mill 3 Flute CNC Milling Bits High Speed For Smooth Finishing

Brand Name:	AMG
MOQ:	3-10PCS
Packaging Details:	Plastic tube
Payment Terms:	T/T/Credit Card

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ISO9001

Name:

Left Hand Spiral End Mill

Material::

Ultra-fine Carbide With Anti-wear Coating

Controlling Mode:

CNC Tooling System,CNC Cutting Mills

Helix Angle::

35°-45° (left-hand Spiral)

Coating:

TiAlN, ZrN (optional For Extended Life)

Machine Type:

Milling Maching,ANCA,Walter From German

Flute:

2/3/4 Flutes

Commodity Name:

CNC Cutting Tools,Carbide End Mills

Supply Ability:

30000-100000pcs per month

Highlight:

3 Flute CNC Milling Bits

High Speed CNC Milling Bits

Product Description

Left Hand Spiral End Mill 3 Flute CNC Milling Bits High Speed For Smooth Finishing

Attribute	Value
Name	Left Hand Spiral End Mill
Material	Ultra-fine carbide with anti-wear coating
Controlling mode	CNC Tooling System, CNC Cutting Mills
Helix Angle	35°-45° (left-hand spiral)
Coating	TiAlN, ZrN (optional for extended life)
Machine type	Milling Machine, ANCA, Walter from German
Flute	2/3/4 Flutes
Commodity name	CNC Cutting Tools, Carbide End Mills

Left-Spiral Right-Cutting CNC End Mill For Smooth Finishing 3 Flutes For Aluminum

The Left-Spiral Right-Cutting CNC End Mill is a high-performance milling tool designed for precision machining, especially optimized for aluminum and other non-ferrous materials. Its unique left-hand helix with right-cutting direction ensures smooth chip evacuation, reduced vibration, and superior surface finishes.

Key Features

Left-Helix Right-Cut Design - Enhances chip evacuation, minimizes edge buildup, and improves cutting stability
3-Flute Geometry - Optimized for aluminum, offering faster feed rates while maintaining precision
High-Speed Performance - Made from high-grade carbide for durability and heat resistance
Smooth Finishing - Produces low roughness (Ra) surfaces, reducing the need for secondary finishing
Anti-Vibration & Reduced Tool Wear - The left-spiral design decreases harmonics, extending tool life

Competitive Advantages

Efficient Chip Removal - Prevents clogging in deep pockets and high-speed operations
Superior Surface Quality - Ideal for fine detailing and high-tolerance machining
Versatile Application - Works excellently on aluminum, brass, plastics, and composites
CNC & Manual Compatibility - Suitable for both CNC mills and manual milling machines

Typical Applications