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Find here a list of recommended superfinishing tools that are specifically optimised for machining your workpiece.

Matching superfinishing attachments for your workpiece

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.

Attachment 90

Pneumatic finishing device for mounting on CNC and conventional carrier machines, especially for cramped and inaccessible installation situations. All functions of the attachment can be controlled by hand via a pneumatic control unit or via the machine control.

For the superfinish processing of ground and finely turned surfaces, also for tapered roller bearings with small undercuts.

 

Technical data Supfina 90
Frequency DH/min, max/min 5100 / 3300
Amplitude in mm ± 0.35 – 0.4
Air pressure in bar 4.5
Air Consumption in Nm³/h 6 – 7
Weight in kg (without control unit) 5.4
Control unit in kg 2.4
Stone Guide Type Integrated
Stone Guide Stroke in mm 15
Stone Guide Quantity 1
Piston area in cm² 7

 

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Attachment 110/120

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

 

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Attachment 200/201

Electric finishing device for construction on small, medium and large carrier machines for superfinish processing of ground and finely turned surfaces. Especially for use on workpiece bundles with radii or very small free stitches.

In addition to rotationally symmetrical shapes, flat surfaces and holes can also be processed.

 

Technical data Supfina 200 Supfina 201
Frequency DH/min, max / min 1260 / 0 2200 / 0
Amplitude in mm 0 – 2.5 2.5
Air pressure in bar 1 – 6 1 – 6
Device Weight in kg 28 28
Clamping device in kg 12 12
Stone Guide Stroke in mm 25 25
Stone Guide Number 1 1
Piston area in cm² 12 31
Mounting Position 0 – 90° 0 – 90°

 

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Attachment 202/204

Electric tape finishing device for installation on small, medium and large carrier machines for superfinishing of ground and finely turned surfaces. Also suitable for use on workpiece bundles with radii or very small free stitches.

In addition to rotationally symmetrical shapes, flat surfaces can also be processed.

 

Technical data Supfina 202 Supfina 204
Frequency DH/min, max / min 1260 / 0 1350 / 0
Amplitude in mm 0 – ± 2.5 ± 2.5
Air pressure in bar 1 – 6 1 – 6
Unit Weight in kg 70 70
Strip Head Stroke in mm 0 – 28 0 – 28
Strip widths in mm 50 – 70 –100 50 – 70 –100
Piston area in cm² 12 31/td>
Mounting Position 0 – 90° 0 – 90°

 

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Attachment Fact

With its small, compact design, the Supfina Fact (Fast Action Changing Tool) tape finishing attachment is ideal for use in revolver lathes. In addition, the surface qualities that can be achieved are much higher than those achieved with standard turning.

This means that even the highest surface requirements of your customers will be fulfilled.

 
Technical data Supfina Fact
Spring contact force 22 – 110 N
Oscillation frequency bis ca. 25 Hz
Tape width max. 25 mm
Tape roller diameter max. 68 mm
Weight approx. ca. 11 kg
Amplitude ±1 mm

 

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For your inquiry at Supfina …

 

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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Superfinishing · Flat Finishing · Fine Grinding · Double-Disk Grinding · Automation · Services
 
 

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