Probe Calibration Spheres

Origin / Characterization / Datum Spheres

*Each Origin Sphere comes with double sided mounting screw, Please advise table or mounting
thread size: (8mm 10mm 12mm ¼-20 3/8-16 5/16-18 ½-13)

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Standard Origin Spheres with 2-3/8” Base

– General Touch Probe Qualification

Image Description Part # Price
.75 ” Origin Sphere – Stainless Steel
0.00002” Ball Accuracy. 0.000005″ Sphericity.
DS75 -SS $335.00
1 ” Origin Sphere – Stainless Steel
0.00002” Ball Accuracy. 0.000005″ Sphericity
DS100 – SS $335.00

.75 ” Origin Sphere – Ceramic
0.00002” Ball Accuracy. 0.000005″ Sphericity.
DS75 – C $335.00
1 ” Origin Sphere – Ceramic
0.00002” Ball Accuracy. 0.000005″ Sphericity.
DS100 – C $335.00
Ceramic Material Options: contact for Pricing.
SN Silicon Nitride, AO Aluminum Oxide and ZO Zirconium oxide

Ultra Precision Origin Spheres on 2-3/8” Base

-High Carbon and High Chromium Stainless- Hardened to 58HRC

Image Description Part # Price
0.50 ” Origin Sphere “High Precision” – Stainless
0.00002” Ball Accuracy. 0.0000025″ Sphericity.
DS50 – UB $380.00
0.75 ” Origin Sphere “High Precision” – Stainless
0.00002” Ball Accuracy. 0.0000025″ Sphericity.
DS75 – UB $380.00
1 ” Origin Sphere “High Precision” – Stainless
0.00002” Ball Accuracy. 0.0000025″ Sphericity.
DS100 – UB $380.00

Special Origin Spheres on 2-3/8” Base

Image Description Part # Price
10mm Origin Sphere Micro-Grain – Tungsten Carbide
Small Sphere – Low deformation for Touch. 0.0000025″ Sphericity.
DSM10 -TC $425.00

1 ” Origin Sphere “Optical Only” – Titanium
Satin Finish Low to Zero Reflectivity 0.000005″ Sphericity.
DS1 -TI-S $365.00
1 ” Origin Sphere “Optical & Touch” – AO-Ceramic
Satin Finish Low to Zero Reflectivity. 0.000005″ Sphericity.
DS1 -C-S $365.00
1” Spheres with Satin Finish available in these ,materials:
Stainless Steel, Tungsten Carbide, Titanium and Ceramic

1” Slim Origin Sphere “High Precision Stainless”
0.00002” Ball Accuracy. 0.000005″ Sphericity.
DSS1 -UB $365.00
2 ” Big Origin Sphere “CNC / CMM” – Stainless Steel
0.00002” Ball Accuracy. 0.000005″ Sphericity
DS200 – SS $335.00

*Each Origin Sphere comes with double sided mounting screw,
Please advise table or mounting thread size: (8mm | 10mm | 12mm | ¼-20 | 3/8-16 | 5/16-18 | ½-13)