HRC 55 3 Flutes Solid Carbide End Mills for Aluminum Alloy

Home » Our Products » Aluminum End Mills » HRC55 » HRC 55 3 Flutes Solid Carbide End Mills for Aluminum Alloy

HRC 55 3 Flutes Solid Carbide End Mills for Aluminum Alloy

‌HRC55 3-edge aluminum milling cutter is a tool designed for aluminum alloy processing, with high hardness, high wear resistance and efficient cutting characteristics. ‌ This milling cutter is usually made of tungsten steel, and the surface is specially treated to improve its durability and cutting performance.

The main features of the HRC55 3-edge aluminum milling cutter include:

‌High hardness‌: The hardness of the tungsten steel material reaches HRC55, which can withstand high-intensity cutting operations.
‌Wear resistance‌: The ultra-fine-grained grinding wheel is used for seamless processing, which increases the rigidity and shock resistance of the tool and improves the efficiency of milling pins.
‌Efficient cutting‌: The fine-grinded spiral groove design makes chip removal smooth, is not easy to stick to the tool, and makes cutting sharper.
‌Stability‌: The unique chamfered design of the shank end is easy to install, clamps more tightly, is not easy to slip, and increases the stability of the milling pins.

Brand:
HIBOO

Availability:

Quantity:



Inquire Add to Basket

HRC55 aluminum end mills 3 Flute Carbide End Mill for Aluminum end mills for aluminum alloy

Product Description

HRC:45/55/58/60/65
Coated:Altin/Tialn/Tisin/Tin/DLC/Nano/Diamond

Hiboo 3 flute end mill is a high-performance solid carbide end mill specially designed for aluminum alloy machining and high-gloss CNC processing applications. With optimized 3-flute geometry, excellent cutting performance, and high wear resistance, this 3 flute aluminum end mill provides smooth cutting, superior surface finish, and stable machining efficiency for precision CNC operations.

Manufactured from 0.6μm micro-grain tungsten carbide, this carbide end mill for aluminum features high hardness, excellent toughness, and outstanding heat resistance. The advanced carbide substrate ensures reliable performance during high-speed machining while extending tool service life.

Key Features of HRC55 3 Flute Aluminum End Mill

1. Wide Material Compatibility

This aluminum alloy end mill is suitable for machining various materials, including:

Aluminum alloy
Copper
Cast iron
Carbon steel
Mold steel
Stainless steel
Titanium alloy
Tool steel
Heat-treated steel

It provides stable cutting performance for different CNC machining applications.

2. Excellent Surface Finish Performance

The precision-ground cutting edges and optimized flute design help achieve excellent surface roughness after machining. This 3 flute carbide end mill is ideal for applications requiring high-gloss surfaces, precision dimensions, and smooth finishing results.

3. High Heat Resistance with ALTIN Coating

The HRC55 end mill is available with an advanced ALTIN coating, which provides excellent heat resistance and wear protection during high-speed machining.

The coating helps to:

Reduce cutting temperature
Improve tool durability
Maintain cutting edge sharpness
Support high-speed CNC processing

4. High Toughness Micro-Grain Carbide Structure

Using high-quality micro-grain tungsten carbide as the raw material, this solid carbide end mill offers an excellent balance between hardness and toughness.

Advantages include:

Higher wear resistance
Stronger cutting edge
Better impact resistance
Longer tool life

5. Optimized Cutting Performance and Higher Efficiency

The sharp cutting edge design reduces friction and cutting resistance, improving machining stability and efficiency.

This CNC machining end mill helps:

Increase machining smoothness
Reduce friction coefficient
Improve cutting efficiency
Shorten production time
Reduce tool replacement frequency

6. Precision Edge Treatment and Stable Clamping Design

The cutting edge is finely passivated and polished to improve corrosion resistance and oxidation resistance while maintaining sharp cutting performance.

The optimized tool shank design provides:

Easier installation
Stronger clamping force
Reduced tool slipping
Improved machining stability

The precision-ground tool body ensures smooth chip evacuation and reduces problems such as chip adhesion, tool sticking, and cutting vibration.

HG9A1228

主图-03 详情-21 主图-00005 主图-0106

Size Information:

Size Details (dlute dismeter* flute length* shank diameter* overall length)

ITEM	FLUTE DIAMETER(d)	FLUTE LENGTH(l)	SHANK DIAMETER(D)	OVERALL LENGTH(L)
*13450**	1mm	3mm	4mm	50mm
*25450**	2mm	5mm	4mm	50mm
*38450**	3mm	8mm	4mm	50mm
*410450**	4mm	10mm	4mm	50mm
*513550**	5mm	13mm	5mm	50mm
*615650**	6mm	15mm	6mm	50mm
*820860**	8mm	20mm	8mm	60mm
*10251075**	10mm	25mm	10mm	75mm
*12301275**	12mm	30mm	12mm	75mm
*144014100**	14mm	40mm	14mm	100mm
*164016100**	16mm	40mm	16mm	100mm
*184518100**	18mm	45mm	18mm	100mm
*204520100**	20mm	45mm	20mm	100mm

1. Wide Material Compatibility

Hiboo carbide end mills are suitable for machining various materials, including stainless steel, cast iron, copper, carbon steel, alloy steel, aluminum alloy, and hardened steel. These solid carbide end mills provide stable cutting performance and excellent wear resistance for different CNC machining applications.

2. Premium Carbide Material Selection

We use high-quality imported carbide rods to manufacture different hardness grades of CNC cutting tools. HRC45 uses YG10X carbide material, HRC55 uses YL10.2 carbide rods, and HRC63 adopts Japanese carbide rods to ensure excellent hardness, toughness, and tool life.

3. Strict Quality Inspection

All Hiboo solid carbide end mills are inspected by advanced measurement equipment before delivery. Our strict quality control system ensures accurate dimensions, consistent cutting performance, and reliable machining results for customers.

4. Advanced Manufacturing Equipment

Hiboo is equipped with advanced 5-axis tool grinding machines to produce high-precision CNC milling tools. These advanced facilities allow us to manufacture complex tool geometries, maintain tight tolerances, and ensure stable product quality.

5. Customized Carbide End Mill Solutions

As an experienced carbide end mill manufacturer, Hiboo accepts customized requirements for non-standard sizes and special tool designs. We can provide customized solutions based on different machining materials, tool specifications, coatings, and application conditions.

6. Various Hardness Options

Different hardness grades are available to meet various machining requirements, including steel processing, aluminum alloy machining, cast iron machining, and mold manufacturing. Customers can select suitable solid carbide end mills according to material hardness and cutting conditions.

Our Service

1. Custom Manufacturing Service

Hiboo provides custom carbide end mill solutions according to customers’ specific requirements. We can customize tool diameter, flute number, cutting geometry, coating, and overall dimensions for different CNC machining applications.

2. Professional Technical Support

Our skilled and well-trained technical team provides professional tool selection recommendations and machining solutions. We help customers choose the right CNC cutting tools to improve machining efficiency and reduce production costs.

3. Complete CNC Tooling Solutions

Hiboo supplies a wide range of carbide end mills for different industries, including steel machining, aluminum processing, mold manufacturing, and precision CNC machining. From standard products to customized tools, we provide reliable cutting solutions for global customers.

4. Reliable Manufacturer Support

With advanced production equipment, strict quality control, and professional manufacturing experience, Hiboo is a trusted solid carbide end mill manufacturer. We are committed to providing high-quality CNC milling tools with stable performance and competitive solutions.