Excellent performance and cost-effective. Comparable to the quality of Europe, America and Japan.
Selection of 0.2μm imported ultra-micro carbide materials, high-speed processing of high hardness material life longer.
Higher surface finish when processing optical moulds, better wear resistance when processing high hardness materials.
the smallest diameter can be done diameter 0.1MM.
Special tool design, high precision tolerance and quality control.
Oil mist, trace lubrication or air cooling is recommended.
Semi-finishing and finishing.
Table for use of processed materials √well suited 〇general
Carbon steel Alloy steel |
Prehardenedsteel、Hardened steel |
Stainless steel |
Cast iron |
Coppe |
Aluminium |
Graphite |
Titanium alloy |
Heat resistant alloy |
Plastics |
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40HRC |
50HRC |
55HRC |
65HRC |
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〇 |
√ |
√ |
√ |
〇 |
〇 |
〇 |
〇 |
〇 |
R≤3 R±0.005 R>3 R±0.008 |
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radius R |
Blade length H |
Stem diameter d |
Total length L |
Illustration |
R0.5 | 1.5 | 4D | 50L | A |
R0.75 | 2 | 4D | 50L | A |
R1 | 3 | 4D | 50L | A |
R1.25 | 3.5 | 4D | 50L | A |
R1.5 | 4 | 3D | 50L | B |
R1.5 | 4 | 4D | 50L | A |
R2 | 6 | 4D | 50L | B |
R1 | 3 | 6D | 50L | A |
R1.5 | 4 | 6D | 50L | A |
R2 | 6 | 6D | 50L | A |
R2.5 | 7 | 6D | 50L | A |
R3 | 9 | 6D | 50L | B |
R3 | 9 | 6D | 75L | B |
R3 | 9 | 6D | 100L | B |
R4 | 12 | 8D | 60L | B |
R4 | 12 | 8D | 75L | B |
R4 | 12 | 8D | 100L | B |
R4 | 12 | 8D | 150L | B |
R5 | 15 | 10D | 75L | B |
R5 | 15 | 10D | 100L | B |
R5 | 15 | 10D | 150L | B |
R6 | 18 | 12D | 75L | B |
R6 | 18 | 12D | 100L | B |
R6 | 18 | 12D | 150L | B |
R8 | 24 | 16D | 100L | B |
R8 | 24 | 16D | 150L | B |
person: Mr. Gong
Tel: +86 0769-82380083
Mobile phone:+86 15362883952
Email: info@jimmytool.com
Website: www.jimmytool.com