HRC 55 4 Flute Corner Radius End Mill Cutter
- Brand: Zand Tools
- Raw material: high hardness, good wear resistance.
- Coating: TiSiN, containing silica, very high surface hardness, and high thermal resistance.
- Cutting Edge Design: 4 flute corner radius end mill cutter, uneasy to cracking, widely used in high-speed cutting
- The helix angle of the standard end mill corner radius cutter tool is 35deg, high adaptability to material and hardness of workpieces is widely used to mold and product processing, and cost-efficient.



Product Details
Material | Tungsten Cobalt Alloy, Tungsten Carbide | Machine Type | Milling Machine |
Controlling Mode | CNC Tooling System | Precision | 0.005-0.01mm |
Shank Diameter | 4-40mm | Coating | Bronze Nano |
Flute Diameter | 0.3-40mm | HRC | HRC55 |
Overall Length | 38-330mm | Suitable For | cast iron, carbon steel, mould steel, stainless steel, titanium alloy, tool steel, and heat-treated steel |
Model No. | Cutting Dia | Radius | Cutting Length | Shank Dia | Total Length |
---|---|---|---|---|---|
ZTCR0550020504STR0D2 | 2 | R0.2 | 6 | 4 | 50 |
ZTCR0550020504STR0D5 | 2 | R0.5 | 6 | 4 | 50 |
ZTCR055002D50504STR0D2 | 2.5 | R0.2 | 7 | 4 | 50 |
ZTCR055002D50504STR0D5 | 2.5 | R0.5 | 7 | 4 | 50 |
ZTCR0550030504STR0D2 | 3 | R0.2 | 8 | 4 | 50 |
ZTCR0550030504STR0D5 | 3 | R0.5 | 8 | 4 | 50 |
ZTCR055003D50504STR0D2 | 3.5 | R0.2 | 10 | 4 | 50 |
ZTCR055003D50504STR0D5 | 3.5 | R0.5 | 10 | 4 | 50 |
ZTCR0550040504STR0D2 | 4 | R0.2 | 10 | 4 | 50 |
ZTCR0550040504STR0D5 | 4 | R0.5 | 10 | 4 | 50 |
ZTCR0550040504STR1 | 4 | R1 | 10 | 4 | 50 |
ZTCR0550060504STR0D2 | 6 | R0.2 | 15 | 6 | 50 |
ZTCR0550060504STR0D5 | 6 | R0.5 | 15 | 6 | 50 |
ZTCR0550060504STR1 | 6 | R1 | 15 | 6 | 50 |
ZTCR0550080604STR0D2 | 8 | R0.2 | 20 | 8 | 60 |
ZTCR0550080604STR0D5 | 8 | R0.5 | 20 | 8 | 60 |
ZTCR0550080604STR1 | 8 | R1 | 20 | 8 | 60 |
ZTCR0550100754STR0D2 | 10 | R0.2 | 25 | 10 | 75 |
ZTCR0550100754STR0D3 | 10 | R0.3 | 25 | 10 | 75 |
ZTCR0550100754STR0D5 | 10 | R0.5 | 25 | 10 | 75 |
ZTCR0550100754STR1 | 10 | R1 | 25 | 10 | 75 |
ZTCR0550100754STR2 | 10 | R2 | 25 | 10 | 75 |
ZTCR0550120754STR0D2 | 12 | R0.2 | 30 | 12 | 75 |
ZTCR0550120754STR0D5 | 12 | R0.5 | 30 | 12 | 75 |
ZTCR0550120754STR1 | 12 | R1 | 30 | 12 | 75 |
ZTCR0550120754STR2 | 12 | R2 | 30 | 12 | 75 |
1. Special Cutting Edge: Special cutting edge can increase the cutting ability. The lifetime of tools and machines will be longer
2. Smooth And Wide Flute: Smooth and wide flute will remove the cuttings more easily
3. Heat-resistant Coating: With highly heat-resistant HELICAL coating, can be used for high-speed processing
4. Bronze Coating: Under bronze coating, any abrasion is easy to be recognized
5. High-Quality Raw Material: The raw material is used of high toughness, grain-sized carbon tungsten
6. Polished Surface Treatment: 4 flute corner radius end mill cutter with high polished surface treatment, reduce the friction coefficient could be reduced, the lathe efficiency could be improved, and more production time could be saved
Recommend Cutting Parameters

Clients Benefits:
1. More revenue: due to our big stocks, tools cost can be controlled. With our competitive price, we can help you to make even more revenue but at a lower cost.
2. No quality complaint: By controlling quality from raw material to the production process and 100% examed before shipment, so we can help you to keep away from any clients’ complaints for quality issues.
3. One-stop shop service: we have a variety of Standard End Mill Corner Radius Cutter Tool, CNC router bits, and CNC drilling tools. You do not need to buy everywhere and pay shipping costs everywhere.
4. Increase clients’ conversion rate: with our technical and market experience, we can help you to generate more customers with an even higher conversion rate.
5. Fast feedback: we offer 24 hours online service, any questions from you or your clients will be replied immediately, and your clients will be happy, then you will be happy.
6. Customized tools: Customized 4 flute corner radius end mill cutters can be provided according to your drawing and your workpiece.

FAQ
1. Delivery Time: 5-10 Working days
2. Payment Terms: T/T, Paypal, Western Union.
3. Shipping Terms: DHL. FedEx, UPS, TNT, EMS.etc. according to your demand.
4. Main Markets: Germany, Italy, France, Spain, Russia, Australia, Brazil, Canada, USA, Mexico, Czech, Poland, Turkey, and so on.
High Quality with Reasonable Price. Welcome, send inquiry to us.