Hub Blade Selection

Semicon Tools Inc., a leader in Dicing Technology, offers the most variety of thickness and exposures of the plated hubbed dicing wheels. STI dicing wheels are extremely sturdy, enabling faster cutting rates and increased cutting depths. The one piece hub enables the user to quickly and easily mount the wheel onto the dicing saw without damage to the blade itself. Additionally, this design enhances the cooling capability of most dicing saws, maximizing the quality and enhancing production throughput.

If you have a particular dicing requirement, STI Product Specialists are available to help you with your application. STI experts will prepare a sample of your material in our state-of-the-art applications lab and make blade recommendations for optimal cutting of your material.

Ordering a Blade

HUB BLADE SPEC CHART

      THICKNESS                                  EXPOSURE
  INCHES > 0.015
0.020
0.020
0.025
0.025
0.030
0.030
0.035
0.035
0.040
0.040
0.045
0.045
0.050
0.050
0.055
INCHES METRIC >

0.38
0.51

0.51
0.64

0.64
0.76

0.76
0.86
0.89
1.02
1.02
1.14
1.14
1.27
1.27
1.40

0.0006
0.0008

0.015
0.020

0815

_0820

x

x

x

x

x

x

0.0008
0.0010

0.020
0.025

_1015

_1020

_1025

x

x

x

x

x

0.0010
0.0012

0.025
0.030

_1215

_1220

_1225

_1230

_1235

x

x

x

0.0012
0.0014

0.030
0.035

_1415

_1420

_1425

_1430

_1435

_1440

_1445

x

0.0014
0.0016

0.035
0.040

_1615

_1620

_1625

_1630

_1635

_1640

_1645

x

0.0016
0.0020

0.040
0.050

_2015

_2020

_2025

_2030

_2035

_2040

_2045

x

0.0020
0.0024

0.050
0.060

_2415

_2420

_2425

_2430

_2435

_2440

_2445

_2450

0.0025
0.0030

0.062
0.075

x

x

_3025

_3030

_3035

_3040

_3045

_3050

0.0030
0.0035

0.075
0.087

x

x

_3525

_3530

_3535

_3540

_3545

_3550

0.0035
0.0040

0.087
0.100

x

x

_4025

_4030

_4035

_4040

_4045

_4050

0.0040
0.0045

0.100
0.112

x

x

x

_4530

_4535

_4540

_4545

_4550

0.0045
0.0050

0.112
0.125

x

x

x

x

_5035

_5040

_5045

_5050

0.0050
0.0055

0.125
0.137

x

x

x

x

_5535

_5540

_5545

_5550

0.0055
0.0060

0.137
0.150

x

x

x

x

_6035

_6040

_6045

_6050

Any other blade desired that is not on this chart, please e-mail us or consult factory.

When ordering a blade, please refer to the above chart and insert the appropriate digit for desired diamond grit size.

Legend: 1 to 3 Microns = 2
2 to 4 Microns = 3
3 to 6 Microns = 4
4 to 6 Microns = 5
6 to 12 Microns = 9
Special Order = X

Example: If ordering a blade with a .7 mil thickness and a .22 mils exposure, cross reference the above chart. The part number that corresponds with your selection is 0820. Next you have to select your grit size. Refer to the legend on this chart to determine size. Find your appropriate number and put it in front of your 4 digit part number. If you pick a #9 grit, the number 9 is added at the beginning of your number. Thus, 0820 becomes 90820.

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For additional information, please e-mail craig@ecsceramics.com.