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Hubless-Blade
 
1.Application：
The Hubless-Blade is especially applied in the precocious dicing of the fine ceramics, silicon wafer, optical glass, optical fiber ferrule, metal oxide, and PCB. It can be divided into three different kind of specification types according to the properties and application: ST standard type, SH sharpness type and LF longlife type.
　
2. Specifications：
（Special Dimension and Spec.：Design and manufacture per the customers' request）
Particle Size
#800
#500
#400
#320

Hubless Blade：

1.Three types of product model：
ST、SH、LF

2.Specifications：
HublessD500-DP-M-ST-56*0.20*40mm
Hubless：Hubless Blade
D500：Diamond abrasives / Particle Size # 500
DP：Electroform
M：Blade groove
56*0.20*40mm：outer dia.*thickness*inner dia.
Dimension
56*0.10*40mm
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56*0.15*40mm
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56*0.20*40mm
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70*0.13*40mm
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85*0.20*12.7mm
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85*0.25*12.7mm
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85*0.30*12.7mm
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85*0.35*12.7mm
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3. Dicing Saw applied machine：
 
 
4. Application example：(The dicing of the optical glass 300X)