Hub Blade Selection

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.

Blade Preconditioning Procedure.

Home Page