Custom Length Carbide End Mill Blank Roughing & Finishing Geometry Ready for Coating

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Custom Length Carbide End Mill Blank Roughing & Finishing Geometry Ready for Coating

Customization:	Available
Shank Type:	Taper Shank
Included Angle:	90 degrees

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Product Description

Basic Information

Model NO.

Customized

Flute Number

Customized

Application

Alloy

Delivery Time

20 Days

Transport Package

Carton Packaging with Foam Lining

Origin

China

Package Size

33.00cm * 23.00cm * 17.00cm

Gross Weight

10.000kg

Step into the future of precision CNC machining with our Solid Carbide End Mills, precision-engineered for HRC45/HRC55/HRC65 applications. These superior tools are perfect for cutting through metal, stainless steel, and aluminum, setting an unchallenged benchmark in industry excellence.

We are a distinguished and reputable manufacturer, celebrated for our specialization in creating top-tier solid carbide end mills, each meticulously crafted to deliver unparalleled excellence in every cut. Crafted from the finest high-quality tungsten carbide rods, our end mills feature ultra-fine grain carbide substrates and cutting-edge coating technologies, including TiAlN, AlTiN, TiSiN, and DLC.

Key Features

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Premium Tungsten Carbide Material: Our ultra-fine grain carbide substrate boasts a grain size of 0.2-0.5μm, delivering unmatched hardness and extraordinary toughness.
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Advanced Coating Technologies: TiAlN/AlTiN for high temperature, TiSiN for hard materials (HRC 55-65), DLC/ZrN for aluminum, and colorful rainbow coatings for precision engraving.

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Diverse Tool Types: Including square end mills (2/3/4 flutes), ball nose end mills, corner radius end mills, roughing end mills, and micro end mills (diameter ≥0.1mm).
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High Precision & Stability: Diameter tolerance of ±0.005mm with h6 shank tolerance, optimized for speeds up to 20,000-40,000 RPM.

Technical Parameters

Item	Specification
Product Name	Solid Carbide End Mill / Tungsten Carbide Milling Cutter
Material	100% Solid Tungsten Carbide (ultra-fine grain)
Hardness	HRA 92-94
Coating	TiAlN / AlTiN / TiSiN / DLC / ZrN / Rainbow
Flute Count	2, 3, 4 flutes (custom available)
Diameter Range	0.1mm - 20mm
Length Range	Standard: 50mm - 150mm; Extra-long: up to 300mm
Shank Diameter	3mm, 4mm, 6mm, 8mm, 10mm, 12mm, 16mm, 20mm
Application Hardness	HRC 45, HRC 55, HRC 65 (grade-dependent)
Tolerance	Diameter: ±0.005mm; Shank: h6
MOQ	1 piece (sample orders accepted)

Tungsten Carbide Grade Comparison

Grade	Grain Size (μm)	Hardness (HRA)	Bending Strength (MPa)	Typical Applications
YL10.2	0.2-0.5	92.5	≥4200	General-purpose for steel/stainless steel
YG10X	0.5-1.0	91.0	≥3800	PCB drills, engraving, micro end mills
YG8	1.0-2.0	89.0	≥3500	Aluminum and non-ferrous metal machining

Applications & Advantages

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CNC Machining: Essential for mold making, die casting, and precision parts processing.
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Metalworking: Engineered for milling steel, stainless steel, aluminum, and titanium alloys.
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Specialized Industries: Ideal for aerospace, automotive, PCB micro-machining, and jewelry engraving.
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Advanced Manufacturing: Over two decades of expertise using premium rods and cutting-edge grinding tech.
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Quality Assurance: 100% inspection of dimensions, hardness, and coating standards.

Inquiry & Customization

We encourage you to communicate your machining specifications, tool designs, or material details with us to receive a detailed inquiry and customized quotation tailored to your needs. Our expertly crafted solid carbide end mills are designed to empower our customers, facilitating optimal, precise, and outstanding CNC machining results.

Frequently Asked Questions (FAQ)

Q1: What materials can your solid carbide end mills cut?

Our end mills are designed to cut a variety of materials including steel, stainless steel, aluminum, cast iron, titanium alloys, and non-ferrous metals.

Q2: What is the maximum hardness these tools can handle?

Depending on the grade and coating, our tools can handle material hardness levels of HRC 45, HRC 55, and up to HRC 65.

Q3: Do you offer custom sizes or OEM services?

Yes, we provide full OEM/ODM customization services to meet your unique tool designs and specific machining requirements.

Q4: What is your standard lead time for orders?

For standard sizes in stock, lead time is 3-10 days. Customized orders typically take around 20 days.

Q5: What is the precision tolerance of your end mills?

We maintain a strict diameter tolerance of ±0.005mm and a shank tolerance of h6 to ensure high-precision machining.

Q6: What is the minimum order quantity (MOQ)?

Our MOQ is as low as 1 piece, and we accept sample orders for quality testing.