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DAR Diamond Dicing Wheels
Wheels with diamond dicing blade deposited on aluminum body by electrolytic method are intended for dicing wafers made of materials used in microelectronics. Standard fitting and outer diameters allow using wheels on any dicing equipment.
Specification
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| Outer diameter |
56.0 mm |
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| Inner diameter, fitting |
19.05 mm |
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| Diamond grit size |
6/4, 4/2 mm |
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| Material to be cut |
Silicon, GaAs, GaP, GaAsP, and others |
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DAR4 Diamond Dicing Wheels
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| Part Number |
Blade
Thickness, mm |
Blade
Exposure, mm |
Maximum
cutting depth, mm |
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| DAR4-À |
20+5 |
250+70 |
170 |
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| DAR4-À1 |
20+5 |
350+80 |
270 |
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| DAR4-B |
25+10 |
250+70 |
170 |
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| DAR4-B1 |
25+10 |
350+80 |
270 |
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| DAR4-B2 |
25+10 |
400+100 |
320 |
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| DAR4-V |
35+10 |
350+80 |
270 |
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| DAR4-V1 |
35+10 |
400+100 |
320 |
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| DAR4-V2 |
35+10 |
500+100 |
420 |
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| DAR4-V3 |
35+10 |
650+100 |
570 |
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| DAR4-G |
45+10 |
400+100 |
320 |
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| DAR4-G1 |
45+10 |
500+100 |
420 |
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| DAR4-G2 |
45+10 |
650+100 |
570 |
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| DAR4-D |
55+10 |
500+100 |
420 |
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| DAR4-D1 |
55+10 |
650+100 |
570 |
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| DAR4-D2 |
55+10 |
750+100 |
670 |
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| DAR4-D3 |
55+10 |
850+100 |
770 |
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| DAR4-D4 |
55+10 |
1000+100 |
920 |
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| DAR4-Å |
65+10 |
650+100 |
570 |
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| DAR4-Å1 |
65+10 |
750+100 |
670 |
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| DAR4-Å2 |
65+10 |
850+100 |
770 |
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| DAR4-Å3 |
65+10 |
1000+100 |
920 |
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Note: Our company manufacture diamond dicing wheels with diamond grit size 10/7, 14/10, 20/14, 28/20, and 40/28 microns. We can also deliver wheels meeting your special requirements to main parameters and material to be cut.
You can order a trial lot of diamond dicing wheels for testing under your manufacturing process.
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