Super thin diamond SDR cutting wheel for PCB Substrate PVC plate
AUTOFOR also developed the diamond SDR cutting wheel to cut non-metal maerials.It's widely used for cutting PCB substrate,LED substrate ,PVC board,epoxy resin plate,etc...
CBN resin Precision Cut-off Wheel(size)
| Model | OD(mm) | THK(mm) | ID(mm) | Line speed (m/s) |
| WWQ115 | 115 | ≥0.14 | 12.7/16/25.4/30/31.75/32/40/50 | 50--80 |
| WWQ125 | 125 | ≥0.15 | 12.7/16/25.4/30/31.75/32/40/50 | 50--80 |
| WWQ150 | 150 | ≥0.25 | 12.7/16/25.4/30/31.75/32/40/50 | 50--80 |
| WWQ180 | 180 | ≥0.4 | 12.7/16/25.4/30/31.75/32/40/50 | 50--80 |
| WWQ205 | 205 | ≥0.4 | 12.7/16/25.4/30/31.75/32/40/50 | 50--70 |
| WWQ255 | 255 | ≥0.6 | 12.7/16/25.4/30/31.75/32/40/50 | 50--70 |
| WWQ305 | 305 | ≥1.0 | 12.7/16/25.4/30/31.75/32/40/50 | 50--70 |
| WWQ355 | 355 | ≥1.5 | 12.7/16/25.4/30/31.75/32/40/50 | 50--60 |
| WWQ405 | 405 | ≥1.8 | 12.7/16/25.4/30/31.75/32/40/50 | 50--60 |
| WWQ455 | 455 | ≥1.8 | 12.7/16/25.4/30/31.75/32/40/50 | 50--60 |
| WWQ510 | 510 | ≥1.8 | 12.7/16/25.4/30/31.75/32/40/50 | 40--50
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At present, the global CBN diamond ultra-thin grinding wheel cutting wheel has a market share of 36.8% in Japan and the AUTOFOR market share in Germany is 42.3%. The AUTOFOR diamond grinding wheel is widely used in quartz tube cutting, glass cutting and PCB circuit board cutting. , oxidized resin board cutting, LED substrate, PVC board, PU board, marble jade cutting, tile, stone building materials cutting and other fields.
The CBN diamond grinding wheel structure generally consists of a working layer, a base body and a transition layer. Due to the high hardness, high compressive strength and wear resistance of the diamond grinding wheel, the diamond grinding wheel is an ideal tool for machining hard and brittle materials and hard alloys in grinding and cutting. Not only high efficiency, high precision, but also good roughness, low wheel consumption, long service life, and can also improve the working environment.
How do CBN diamond ultra-thin grinding discs achieve precise process cutting of non-metallic materials?
Advantages:
1, has a high degree of security;
2. The appearance of the grinding wheel is neat and tidy;
3, cutting speed is fast;
4, high precision, the error is less than 3 wire,
5. The thickness of the grinding wheel is thin, the cutting edge is narrow, and the utilization rate is high;
6, the grinding wheel is evenly organized, the vibration is small, and the cutting feel is good;
7, high cut resistance, long life;
8, the cutting edge is smooth and smooth
AUTOFOR CBN diamond ultra-thin grinding disc cutting piece will surely achieve your perfect artistic-grade product cutting process, help your product upgrade and achieve your great industry.
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Thin Diamond SDR Cutting Wheel High Compressive Strength Long Service Life Images
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