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HRC55 Carbide Corner Radius End Mill 4 Flute TiAlSiN for Alloy Steel,Cast Iorn,Cooper Alloy etc.size D10xR0.5x100mm

$65.50


【Direct Factory Sales】  
We sell directly from the factory, eliminating middlemen to offer higher cost-effectiveness. Same price, better quality — same quality, better price.  
【Complete Specifications】  
A wide range of specifications available. Contact customer service for special specifications. Custom orders accepted for bulk purchases.  
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6 Core Upgrades 
1. Nano Coating  
2. Fine Micro-Grains  
3. High Wear Resistance  
4. Smooth Cutting  
5. Solid Tungsten Carbide  
6. Clean Cut Surface  
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【Stringent Material Selection】 
0.2µm Micro-Grain Tungsten Carbide Hard Alloy  
We use premium virgin tungsten carbide from leading suppliers—no recycled materials. The solid carbide is formed in one piece and precision-ground with high-power equipment to ensure stable accuracy and fundamental tool quality. The micro-grain substrate provides higher wear resistance, strength, and excellent performance under high-speed cutting, maintaining hardness even under extreme heat.  
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【TiSiN Nano Coating】 
Multi-layer coating technology enhances machining efficiency. TiSiN coating offers high hardness, excellent friction reduction and wear resistance, high thermal conductivity, superior surface finish, and corrosion resistance. Ensures stable performance and extended tool life.  
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【Cutter Head Design】  
- Negative Rake Angle: Optimized for edge strength and sharpness.  
- Large Core Diameter: Enhances tool rigidity for stable cutting and chip evacuation.  
- 35° Helix Angle & Dual Land Design: Improves surface finish and wear resistance.
- Versatile Flute Geometry: Suitable for both roughing and finishing.  
- Large Flute Volume: Prevents chip adhesion and significantly extends tool life.  
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【Shank Design】  
Chamfered shank for easy and secure clamping.  
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【Application Scenarios】
Ideal for side milling and face milling with 4 flutes:  
1. Side Milling / Face Milling  
2. Surface Machining  
3. Countersinking  
4. Side Processing  
5. Groove Cutting  
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【Suitable Materials】
Cast iron, steel, copper alloys, aluminum, carbon steel, and other metals.  
【Compatible Machines】  
CNC machines, engraving machines, precision engravers (not suitable for bench drills or hand drills). 

Specifications: 【Mill Diameter】+【Corner Radius】+【Cutting Legth】+【Shank Diameter】+【Overall Length】
unit:mm 
D1xD4x50: 1-- R0.2-- 3-- 4-- 50
D1.5xD4x50: 1.5-- R0.2-- 4.5-- 4-- 50
D2xD4x50: 2-- R0.2/R0.5--6-- 4-- 50
D3xD4x50: 3-- R0.2-- 8-- 4-- 50
D4xD4x50: 4-- R0.2/R0.5--10--4-- 50
D4xD4x75: 4-- R0.5-- 16-- 4-- 75
D4xD4x100: 4-- R0.5/R1-- 20-- 4-- 100
D5xD5x50: 5-- R0.5/R1-- 13-- 5-- 50
D6xD6x50: 6-- R0.2/R0.5--15--6-- 50
D6xD6x75: 6-- R0.5/R1-- 25-- 6-- 75
D6xD6x100: 6-- R0.5/R1-- 30-- 6-- 100
D8xD8x60: 8-- R0.5/R1-- 20-- 8-- 60
D8xD8x75: 8-- R0.5/R1-- 25-- 8-- 75
D8xD8x100: 8-- R0.5/R1-- 35-- 8-- 100
D10xD10x75: 10-- R0.5/R1-- 25-- 10-- 75
D10xD10x100: 10-- R0.5/R1-- 40-- 10-- 100
D12xD12x75: 12-- R0.5/R1-- 30-- 12-- 75
D12xD12x100: 12-- R0.5/R1-- 45-- 12-- 100
D14xD14x100: 14-- R0.5/R1-- 40-- 14-- 100
D16xD16x100: 16-- R0.5/R1-- 45-- 16-- 100
D18xD18x100: 18-- R0.5/R1-- 45-- 18-- 100
D20xD20x100: 20-- R0.5/R1-- 45-- 20-- 100

【Instructions for Use】
Information buyers need to know when selecting and operating the tool:
1. Before using the tool, check the tool runout. If the runout accuracy exceeds 0.01mm, correct it before proceeding with cutting.  
2. Keep the tool extension out of the collet as short as possible. If a longer extension is necessary, reduce the speed, feed rate, or depth of cut.  
3. If abnormal vibration or noise occurs during cutting, reduce the speed and feed rate until the situation improves.  
4. For cooling steel, mist or air spray cooling is recommended, as it significantly enhances the milling tool’s performance.  
5. Cutting performance can be affected by the workpiece, machine, and software. The provided data are for reference only. Once the cutting process stabilizes, the feed rate can be increased by 30% to 50%.  
6. For other specifications or additional inquiries, please contact customer service.
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