4 Flutes Corner Radius cnc bits end mill carbide Milling Cutter for Stainless steel
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- Supplier: Xiamen HJ Carbide Technology Co. Ltd.Xiamen Ltd.
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Product Overview
Description
Product Description
Product name | Radius, Regular/Short, 4 Flutes |
Material | Solid Carbide |
Flute diameter range | Φ2-Φ10 |
Front Corner Degree | 6° |
Helix Angle | 35° |
Coating | TiAlN |
Corner | Corner Radius |
Applications | Side Milling, Slot Milling |
Feature of Coating
Coating name | TiAlN |
Vickers hardness | 2900 |
Friction coefficient | 0.35 |
Maximum applicable temperature | 900℃ |
Features and function | High oxidation resistance and high adhesion. Suitable for milling of stainless steel, dry machining of hardened steel and drilling of titanium alloy. |
Workpiece Materials
Carbon steels Alloy steels | Pre-hardened Steels <45HRC | Hardened steels 45HRC-55HRC | Hardened steels 55HRC-65HRC | Hardened steels >65HRC | Stainless steels | Ti alloy Heat-resistant alloy | Copper alloy | Aluminium alloy |
○ | ◎ |
◎ Best for ○ Suitable for
Specification
Ordering Code | Mill Dia. (D) | Flute Length (Lc) | Corner (r) | Overall Length (L) | Shank Dia. (d) | Type | Stock |
S-R4-02002 | 2 | 6 | 0.2 | 50 | 4 | A | ● |
SR4-03003 | 3 | 9 | 0.3 | 50 | 4 | A | ○ |
S-R4-03005 | 3 | 9 | 0.5 | 50 | 4 | A | ○ |
S-R4-04003 | 4 | 11 | 0.3 | 50 | 4 | B | ○ |
S-R4-04005 | 4 | 11 | 0.5 | 50 | 4 | B | ○ |
S-R4-64002 | 4 | 11 | 0.2 | 50 | 6 | A | ● |
S-R4-64003 | 4 | 11 | 0.3 | 50 | 6 | A | ○ |
S-R4-05005 | 5 | 13 | 0.5 | 50 | 6 | B | ○ |
S-R4-06005 | 6 | 16 | 0.5 | 50 | 6 | B | ● |
S-RS4-06005 | 6 | 6 | 0.5 | 50 | 6 | B | ● |
S-R4-08002 | 8 | 20 | 0.2 | 60 | 8 | B | ○ |
S-R4-08005 | 8 | 20 | 0.5 | 60 | 8 | B | ● |
S-R4-08010 | 8 | 20 | 1 | 60 | 8 | B | ○ |
S-R4-10005 | 10 | 25 | 0.5 | 75 | 10 | B | ○ |
D | Tol. (mm) |
D≤12 | 0 -0.02 |
◎ Suitable for high-performance processing of titanium alloy and stainless steel materials.
◎ Independently developed high-performance and difficult to machine material specialized matrix with strong high-temperature resistance, achieving longer tool cutting life.
◎ Adopting unequal tooth pitch and unequal spiral segmentation design, effectively prefabricating vibration to achieve higher surface quality.
◎ High strength blade design with special arc rake surface treatment ensures the strength and sharpness of the blade tip, enabling stable cutting of the tool
◎ The use of TiAlCrSiN high-performance nano coating, combined with a special coating process, effectively enhances the wear resistance of the cutting tool.
S-R4/RS4 Recommended Cutting Parameters
Side Milling
Workpiece Materials | Carbon Steels, Alloy Steels, Cast Iron (180-250HB) | Stainless Steels, Tool Steels (25-35HRC) | Pre-Hardened Steels (35-45HRC) | ||||||
Cutting depth (mm) | ap≤1D, ae≤0.1D | ap≤1D, ae≤0.1D | ap≤1D, ae≤0.1D | ||||||
Mill Dia. (mm) | n (r/min) | Vf (mm/min) | n (r/min) | Vf (mm/min) | n (r/min) | Vf (mm/min) | |||
1 | 20000 | 225 | 25000 | 700 | 20000 | 180 | |||
2 | 15000 | 360 | 15900 | 635 | 15000 | 315 | |||
4 | 10800 | 630 | 7960 | 700 | 8000 | 480 | |||
6 | 7000 | 675 | 5300 | 680 | 5300 | 515 | |||
8 | 5200 | 665 | 3980 | 730 | 4000 | 510 | |||
10 | 4200 | 660 | 3180 | 660 | 3800 | 505 | |||
12 | 3500 | 660 | 2650 | 600 | 3200 | 505 | |||
Slot Milling
Workpiece Materials | Carbon Steels, Alloy Steels, Cast Iron (180-250HB) | Stainless Steels, Tool Steels (25-35HRC) | Pre-Hardened Steels (35-45HRC) | ||||||
Cutting depth (mm) | ap≤0.1D, ae≤1D | ap≤0.1D, ae≤1D | ap≤0.1D, ae≤1D | ||||||
Mill Dia. (mm) | n (r/min) | Vf (mm/min) | n (r/min) | Vf (mm/min) | n (r/min) | Vf (mm/min) | |||
2 | 9000 | 180 | 7165 | 280 | 9000 | 150 | |||
4 | 6480 | 315 | 3580 | 240 | 4800 | 240 | |||
6 | 4200 | 335 | 2390 | 310 | 3180 | 255 | |||
8 | 3120 | 330 | 1790 | 310 | 2400 | 255 | |||
10 | 2520 | 330 | 1430 | 310 | 1920 | 250 | |||
12 | 1950 | 330 | 1195 | 310 | 1590 | 250 | |||
Company Profile
HJ Carbide is a high-tech enterprise integrating R&D, production and sales. Expert in the ultrafine cemented carbide research and development.
We specialized in designing and manufacturing of precision cutting tools, including cemented carbide rods, Solid Carbide end mill cutter, carbide drill bits, carbide turning inserts and some special precision cutting tools.
Our company is based on our firm commitment to providing the premium cutting tools and highest levels of customer service for global customers in the aerospace, automotive, medical, mold making and 3C industries who are looking
for comprehensive cutting tool solutions.
Coupled with a range of advanced manufacturing equipment, streamlined processes and testing devices, our team of seasoned professionals is large enough to produce the cutting tools to an exceptionally high standard. All our cutting tool products are ISO9001 and OHSAS18001 compliant. The reliable quality of products is highly appreciated by our customers worldwide.
Whether you are a distributor looking for cooperative partner or an end user looking for custom cutting tools for your specific machining applications, We are a trustworthy source for you.
Certifications
Exhibition
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
FAQ
Q: Are you a manufacturer?
A: Yes, We are a professional cutting tools manufacturer and has its own factory based in Xiamen. We produce in-house the carbide rods, end mills, drill bits, indexable inserts, etc.
Q: Can you supply with drawing or on an ODM basis?
A: Yes, We can supply customized products.
1) We can produce according to your drawings;
2) We can supply goods with medium-sized packaging without our logo, then you can repack at your side with your brand packaging;
3) If volume is big, we can pack at our side with your brand packaging.
Q: Why we cooperate with you?
A: There are some reasons:
1) We are a company with adequate production machines, inspection instruments, which can supply good quality products with reasonable price;
2) We enter new cutting tool area with skilled personnel who have worked in industry-renowned companies for years, which found a basis for our future growth.
3) We have launched the new brand “HONGJIANG” for cutting tools and seek for partner globally. Now it is the right time to cooperate with us and take an advanced position in our sales network.
Q: What is your brand positioning?
A:
1). Quality positioning: HONGJIANG brand aims at establishing itself as a leading brand and competing in a global market by supplying premium quality products.
2). Price positioning: We provide our products with the same quality as those international brands at more reasonable prices.
Q: Is application engineer available when needed?
A: Yes, we provide online training and technical support. When any tough challenges are faced by user, we will send our application engineer to provide on-site technical support at customer's site.
A: Yes, We are a professional cutting tools manufacturer and has its own factory based in Xiamen. We produce in-house the carbide rods, end mills, drill bits, indexable inserts, etc.
Q: Can you supply with drawing or on an ODM basis?
A: Yes, We can supply customized products.
1) We can produce according to your drawings;
2) We can supply goods with medium-sized packaging without our logo, then you can repack at your side with your brand packaging;
3) If volume is big, we can pack at our side with your brand packaging.
Q: Why we cooperate with you?
A: There are some reasons:
1) We are a company with adequate production machines, inspection instruments, which can supply good quality products with reasonable price;
2) We enter new cutting tool area with skilled personnel who have worked in industry-renowned companies for years, which found a basis for our future growth.
3) We have launched the new brand “HONGJIANG” for cutting tools and seek for partner globally. Now it is the right time to cooperate with us and take an advanced position in our sales network.
Q: What is your brand positioning?
A:
1). Quality positioning: HONGJIANG brand aims at establishing itself as a leading brand and competing in a global market by supplying premium quality products.
2). Price positioning: We provide our products with the same quality as those international brands at more reasonable prices.
Q: Is application engineer available when needed?
A: Yes, we provide online training and technical support. When any tough challenges are faced by user, we will send our application engineer to provide on-site technical support at customer's site.
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