Pulp, paper, printing, hot rolling mills, oil, gas, mining, drilling, water engineering, earthmoving equipment.
The actual goal through the super finishing operation is to achieve a surface that is as smooth as possible, so that the following advantages can be achieved: wear resistance, frictional resistance, fouling resistance and fatigue resistance.
Superfinishing systems are commonly used for optimising surfaces of rolls and other cylindrical parts. Long super-abrasive strips (with tails) are used for polishing and finishing hard brittle materials such as thermal sprayed coatings like HVOF sprayed carbides and ceramics. KGS flexible diamond tools are used on super-finishing machines for roll finishing of very hard materials like tungsten carbide, ceramics, thermal spray, epoxy and special alloys. This process in mainly used for precision engineering applications, ensuring improved operations and a longer product life. Your future benefits are: High tolerance of material, Less maintanance, Less replacement costs / investments. This system provides predictable, consistent (over the entire surface) and repeatable finishes. It improves the surface structure which can easily be compared to levels reached by honing or lapping.
Another important advantage is the ability to achieve the desired surface texture. From a highly reflective finish and low Ra value, to a specific surface roughness for friction grip and/or ink, water or oil retention. During the constant use of these rolls, they tend to lose this surface roughness and become “polished” over time. In this way rolls can be refurbished many times before fully being stripped and recoated. Also, another advantage is the removal of chatter marks, feed marks and other imperfections left by (previous) grinding operations.
Superfinishing tape has a speed controlled slow movement over a a rubber contact roller under pressure. This contact roller also has an oscillating movement. When the workpiece is rotating in the opposite direction, the superfinishing machine traverses along the workpiece; these combined motions create a cross-hatch pattern with a high percentage of plateaus and some grooves. Giving the desired surface finish and cylindricity.
Superfinishing machines from OEM’s like Loeser, GEM, Dynabrade, offered for installationon existing lathes or as a complete finishing line.
Flexible diamond strips
For these applications we recommend KGS Telum® – strong interlocking arrow pattern and KGS Flexis® – dot pattern. These long strips – also known as MO-strips - are available in various widths including 50mm, 75mm, 100mm, 150mm and 200mm. Popular lengths are 3.200/1.200mm, 4.000/2.000mm, 6.000/4.000mm, 7.000/5.000mm, 12.000/10.000mm. The strips have 1.000mm tails for lead-in and lead-out and are supplied on a 75mm keyed plastic core. Flexible diamond tools perform at best when used with coolant.
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| Product | Backer | Flexibility | Stretch | Grit sizes | Wet/Dry | Key core |
| KGS Telum® Strips | BYW - Strong XY polyester, waterproof | Medium | Low | 60, 120, 200, 400, 800, 1500 | Wet | Yes |
| KGS Flexis® Strips | BYW - Strong XY polyester, waterproof | Medium | Low | 60, 120, 200, 400, 800, 1500 | Wet | Yes |
| Telum® | Flexis® | |
| Dimensions (mm) | min - max | min - max |
| Width | 50 - 200 | 50 - 200 |
| Length | 1200 - 10,000 | 1200 - 10,000 |
Download our leaflet in PDF here.
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KGS DIAMOND INTERNATIONAL
Industriestraat 2
8081 HG Elburg
THE NETHERLANDS
Tel. +31 525 683300
E-mail: sales@kgs.swiss
Or leave a message at our contact page. For all our locations, adresses and phone numbers, please refer to the page 'Locations'.
- Diamond Tools
- Superhard Coatings
KGS DIAMOND GROUP SA
ZI Pra-de-Plan 15
1618 Châtel-St-Denis
Switzerland
Phone: +41 (0)21 967 00 00
Fax: +41 (0)21 967 00 01
KGS DIAMOND FRANCE S.A.S.
6 rue de la Gouge
21800 Quetigny
FRANCE
Phone: +33 (0)3 80 49 76 65
Fax: +33 (0)3 80 70 90 14
KGS DIAMOND INTERNATIONAL
Industriestraat 2
8081 HG Elburg
THE NETHERLANDS
Phone: +31 (0)525 683 300
Fax: +31 (0)525 683 530
KGS DIAMOND NEDERLAND BV
Industriestraat 2
8081 HG Elburg
THE NETHERLANDS
Phone: +31 (0)525 685 500
Fax: +31 (0)525 685 253
KGS DIAMOND UK Ltd
Unit 4A Crown Yard
Bedgebury Road, Goudhurst
Kent TN17 2QZ
UNITED KINGDOM
Fax: +44 (0)1580 211 975
KGS WINTER GmbH
Alter Hellweg 96
44379 Dortmund
GERMANY
Phone: +49 (0)231 9 67 87 900
Fax: +49 (0)231 9 67 87 909
KGS DIAMOND ESPAÑA S.L.
Avda. Francesc Macià, 60
Torre Millenium
Planta 19
08208 Sabadell (Barcelona)
SPAIN
Phone: +34 617 841 259
email
KGS DIAMOND PORTUGAL LDA
Parque Empresarial de Lanheses
Fracção 6B e 7J
4925-424 Lanheses
Viana do Castelo
PORTUGAL
Phone: +351 (0)258 735 189
Fax: +351 (0)258 735 193
KGS DIAMOND AUSTRALASIA PTY LTD
50 Corella Road
4/71A Milperra Road, Revesby, NSW 2212
Australia
Phone: +61 (0)2 9772 2390
Fax: +61 (0)2 9772 2716
KGS DIAMOND (GUANGZHOU) CO., LTD.
8th Floor, G3 Building, NAKIN Industrial Park No.39 Ruihe Road,
Huangpu District, Guangzhou CHINA ZIP-code: 510760
T. +86 20 3758 5369
F. +86 20 3758 5331
www.kgsdiamond.com.cn
email
KGS DIAMOND HUNGARY Kft.
Achim András u. 126
1194 Budapest
HUNGARY
Phone: +36 (0)1 347 80 20
Fax: +36 (0)1 282 93 80
Head Office: THE FERRONATO KGS HOLDING LTD
P.O. Box 50542
Dubai, U.A.E.
Phone: +971 4 297 65 03
Service Center for the Middle East: KGS DIAMOND TOOLS GENERAL TRADING L.L.C.
P.O. Box 126869
Dubai, U.A.E.
KGS DIAMOND TOOLS (INDIA) PVT LTD
Opposite BIEC, 244 # Madavara,
Tumkur road,
Bangalore, 562 123, Karnataka, India
INDIA
Tel: +91 80 29722271
FERRONATO KGS SINGAPORE PTE. LTD
10 Raeburn Park, Singapore 088702
SINGAPORE
Tel: +65 6692 1053
KGS DIAMOND (HONG KONG) LIMITED
3/F Jonsim Place, 228 Queen`s Rd East
Wanchai, HONG-KONG
Phone: +86 (0)20 3758 5369
KGS Diamond Nanjing Representative Office
Room 601, G Building Zhengdaximalaya, No. 11 Liuchao Road,
Yuhuatai District, Nanjing
T. +86 25 8773 8918
F. +86 25 8773 8928
www.kgsdiamond.com.cn
email
KGS WINTER MACHINES AND TOOLS (DALIAN) CO., LTD
No. 94-2, Jinping street
Dalian Economy and Technology Development Zone
Liaoning Province CHINA
T. +86 0411-88539181
www.kgsdiamond.com.cn
email
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