Each attachment has been carefully selected to give you the best results in terms of surface finishing, precision and efficiency. Our attachments are very flexible in use and can process various workpieces and materials.
Do you have any questions or need more information? Do not hesitate to contact us. We are at your disposal to help you with your decision.
Pneumatic finishing device for installation on small and medium-sized carrier machines for superfinishing of ground and turned surfaces.
In addition to rotationally symmetrical shapes, flat and slightly concave or convex surfaces and holes can also be processed.
| Technical data | Supfina 110 | Supfina 120 |
| Frequency DH/min, max / min | 2200 / 2000 | 3200 / 2800 |
| Amplitude in mm | ± 1.5 – 2.5 | ± 0.75 – 1.25 |
| Air pressure in bar | 4 | 4 |
| Air Consumption in Nm³/h | 5 – 7 | 5 – 7 |
| Weight in kg | 12.0 | 11.8 |
| Stone Guide Type | 21.01 | 21.01 |
| Stone Guide Stroke in mm | 25 | 25 |
| Stone Guide Quantity | 1 - 2 | 1 - 2 |
| Piston area in cm² | 10 | 10 |
| Further information as PDF |
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Handy tape superfinish device for attachment or installation in carrier machines for single part machining up to large-scale production.
In addition to dry machining, rinsing with oil and emulsion is possible.
| Technical data | Supfina 210 |
| Frequency DH/min, max / min | 1600 / 300 |
| Amplitude in mm | +/-1 |
| Air pressure in bar | max. 7 |
| Unit Weight in kg | 19 |
| Contact Pressure Stroke in mm | 30 |
| Strip widths in mm | 10 – 50 |
| Contact pressure in N | max. 280 |
| Mounting Position | 0 – 90° |
| Further information as PDF |
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For a specific request, please fill out the following form.
We will contact you as soon as possible.
Supfina Grieshaber GmbH & Co. KG
Schmelzegrün 7
77709 Wolfach / Germany
+49 7834 866-0
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Supfina Machine Company, Inc.
181 Circuit Drive
North Kingstown
RI 02852-7439 / USA
+1 401-294-6600
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Engineering with High Precision 
