Attachments

Depending on the number of pieces and the geometric size of the workpieces to be machined, superfinishing attachments are used on conventional grinding or lathes.

Superfinishing Attachments

Tape and stone finishing
for your carrier machine

Supfina attachments are available as tape units, stone units or hybrid versions. We will happily advise you which version is suitable for your application.

You can get started immediately thanks to the fast, uncomplicated attachment to existing lathes and the process support provided by Supfina. In this way, you increase your competitiveness and meet all customer requirements.

The advantages of Supfina attachments

  • Tape finishing attachment
    can be converted from belt to stone finishing, dry machining possible
  • Pneumatic attachments
    robust and inexpensive all-round equipment, low space requirement
  • Mechanical attachments
    impressive running smoothness, stable parameters under load changes
  • Ball finishing units
    Fine surface finishing on flat and spherical surfaces

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

 

Further information as PDF   
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×
Video of the Supfina 90 Watch now ...

Attachment 100

Pneumatic finishing device for installation on small, medium and large carrier machines for superfinishing of ground and finely turned surfaces. Especially for narrow bearing seats between high bundles and workpiece bundles with small free stitches.

In addition to rotationally symmetrical shapes, flat and slightly concave or convex surfaces can also be processed.

 

Technical data Supfina 100
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 11.0
Stone Guide Type 21.01
Stone Guide Stroke in mm 25
Stone Guide Quantity 1
Piston area in cm² 7

 

Weitere Informationen als PDF   
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×

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

 

Further information as PDF   
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×
Video of the Supfina 110/120 Watch now ...

Attachment 130/140

Pneumatic finishing device for construction on medium and large carrier machines for superfinish processing of ground and turned surfaces. Especially for high machining performance on large workpieces and for the use of large-area tools.

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

 

Technical data Supfina 130 Supfina 140
Frequency DH/min, max / min 2200 / 2000 2800 / 2500
Amplitude in mm ± 1.5 – 3 ± 0.5 – 1.25
Air pressure in bar 4 4
Air consumption in Nm³/h 8 – 10 8 – 10
Weight in kg 26 26
Stone Guide Stroke in mm 25 25
Stone Guide Quantity 2 - 3 2 - 3

 

Further information as PDF   
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×

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°

 

Further information as PDF   
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×
Video of the Supfina 200/201 Watch now ...

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°

 

Further information as PDF
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×
Video of the Supfina 202/204 Watch now ...

Attachment 208

Electric tape finishing device for installation on medium and large carrier machines for superfinishing of ground and finely turned surfaces. Also suitable to finish close to a workpiece shoulder with a radius or a very small undercut.

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

 

Technical data Supfina 208
Frequency DH/min, max / min 1350 / 0
Amplitude in mm 5
Air pressure in bar 1 – 6
Unit Weight in kg 70
Strip Head Stroke in mm 0 – 28
Strip widths in mm 150 mm (6“)
Piston area in cm² 31
Mounting Position 0 – 90°

 

Further information as PDF   
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×

Attachment 210

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  
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×
Video of the Supfina 210 Watch now ...

Attachment 214

Electric tape finishing device for installation on small, medium and large carrier machines for superfinish processing of ground and finely turned surfaces.

In addition to dry processing, rinsing with oil and emulsion is possible.


 

Technical data Supfina 214
Band width 2¨ und 50 mm
Tape recordin 1¨-Kern
Roll Length max. in m 50
Oscillation Amplitude in mm ± 1
Oscillation Frequency 1600 / 300
Contact pressure in N 50 – 200
Stroke  30 mm
Device weight incl. control box in kg 17

 

Further information as PDF   
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×

Attachment 220

Electric stone finishing device for installation on large carrier machines for superfinishing of ground and finely turned surfaces. Also suitable to finish close to a workpiece shoulder with a radius or a very small undercut.

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

 

Technical data Supfina 220
Frequency DH/min, max / min
without frequency converter
1400
 
Frequency DH/min, max / min
with frequency converter
500 – 1700
 
Amplitude in mm 0 – 2.5
Air pressure in bar 1 – 6
Device Weight in kg 75
Clamping Weight in kg 16
Control Unit in kg 2.4
Stone Guide Stroke in mm 50

 

Further information as PDF  
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×

Anbaugerät 291

Kugelfinishgerät zum Aufbau auf kleine, mittlere und große Trägermaschinen zur Superfinish-Bearbeitung von geschliffenen oder feingedrehten Oberflächen.

Besonders geeignet für die Feinstbearbeitung von Ventilkugeln, Keilschieberplatten, Düsenlippen und Kalotten.

 

Technische Daten Anbaugerät 291
Spindeldrehzahl mit Frequenzregler 0 – 2800
Anpressdruck je nach Federwahl in N 10 – 200
Werkzeugdurchmesser in mm 6 – 60
Gerätegewicht in kg 20
Einbaulage 0 – 90°

 

Weitere Informationen als PDF   
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×
Video des Anbaugeräts 291 Anzeigen ...

Attachment 300

Electric superfinishing device for installation on medium and large machine tools for superfinishing of ground or finely turned surfaces.

Particularly suitable for the finest machining of rollers up to mirror finish.

 

Technical data Supfina 300
Frequency DH/min 2200
Amplitude in mm ±2.5
Air pressure in bar 1 – 6
Device Weight in kg 85
Clamping Device in kg 20
Stone Guide Stroke in mm 25
Stone Guide Quantity 2
Piston area in cm² 31

 

Further information as PDF  
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×

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 50 – 150 N
Oscillation frequency bis ca. 25 Hz
Tape width max. 25 mm
Tape length, depending on grit max. 35 m
Weight approx. ca. 11 kg

 

Further information as PDF  
Download ...

Get smarter – connect with us

Thanks for your interest in our solutions!
Let’s get to know each other.
Continue to download... ×


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
This email address is being protected from spambots. You need JavaScript enabled to view it.

 

Supfina Machine Company, Inc.

181 Circuit Drive
North Kingstown
RI 02852-7439 / USA

+1 401-294-6600
This email address is being protected from spambots. You need JavaScript enabled to view it.


Engineering with High Precision   xing

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

We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.