Body material: Carbide
Blade material: PCD (polycrystalline diamond)
Specifications: 20~50 blades, non-standard customization
Processing materials: Carbon fiber composites,glass, ceramics, graphite, silicon carbide, titanium alloy, carbide
PCD micro-edge milling cutter is suitable for finishing of hard and brittle materials such as sapphire, glass, ceramics, etc., with a surface roughness Ra < 0.08μm; suitable for finishing of workpieces made of titanium alloy or aluminum alloy, etc., and can eliminate the vertical knife marks left by the milling cutter during processing.
Carbon fiber composite materials have high strength and rigidity and significant lightweight effect, so they are widely used in aerospace, automotive and other fields.
Carbon fiber composite materials processing difficulties:
Fiber pull-out or detachment of matrix fibers: During the processing, carbon fibers are easily pulled out or detached from the matrix, resulting in poor surface quality of the workpiece and affecting performance.
Influence of cutting force and cutting temperature: The high heat resistance and wear resistance of the material make the cutting force large and the cutting temperature high during the processing, which easily leads to equipment wear and workpiece surface damage.
Carbon fiber composite materials processing defects:
Burrs, delamination, edge collapse and other phenomena are likely to occur during the processing, affecting the strength and life of the workpiece.
Advantges of Moresupoerhard PCD micro-edge milling cutter
More Super Hard PCD diamond micro-edge milling cutter has high wear resistance, high hardness and low loss. It is suitable for rough and fine processing of carbon fiber composite materials and glass fiber composite materials. The cutter adopts staggered tooth structure and dense tooth design, which can be used for shallow plunge milling and side milling of carbon fiber materials. The processed surface is smooth without burrs, broken edges and flanging.
PCD micro-edge cutting tools deliver unmatched performance in machining hard and brittle materials:
Hard Materials: Aluminum silicon, silicon carbide, tungsten steel, and sapphire benefit from improved processing efficiency, superior quality, and cost reduction.
Brittle Materials: Graphite, carbon fiber, and ceramics are machined with precision, ensuring excellent surface quality and minimizing cracks or defects.
Dimensions of PCD micro blade flat bottom milling cutter:
D | h1 | d2 | h2 | r(°) | L | d |
1 | 1.2 | 0.95 | 3 | 15 | 45 | 4 |
1.5 | 1.2 | 1.45 | 3.5 | 15 | 45 | 4 |
2 | 1.2 | 1.95 | 4 | 15 | 45 | 4 |
2.5 | 1.2 | 2.45 | 4.5 | 15 | 45 | 4 |
3 | 2.5 | 2.45 | 5 | 15 | 50 | 4 |
3.5 | 2.5 | 3.45 | 6 | 15 | 50 | 4 |
4 | 4 | 3.95 | 6 | 45 | 50 | 4 |
5 | 4 | 4.95 | 6.5 | 45 | 50 | 6 |
6 | 4 | 5.95 | 8 | 45 | 50 | 6 |
8 | 4 | 7.95 | 10 | 45 | 50 | 8 |
10 | 4 | 9.95 | 15 | 45 | 50 | 10 |
Semiconductor Industry Solutions
PCD & PCBN Tools Grinding Industry
Diamond Cutting Bruting Polishing
Add: No.171 Zhongyuan Rd, Zhongyuan District, Zhengzhou, 450001, Henan, China
Tel: +86-371-86545906
Phone / Whats App: +86 18339903057
E-mail: [email protected]
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