Flute Grinding
Flute grinding is one of the most costly manufacturing steps for mill, drill and cutter manufacturers, hence the need for constant improvement.
Toolgal Diamond Wheels is an experienced manufacturer of High Quality Diamond and CBN grinding wheels. Toolgal supplies the wheels for several applications:
Among Toolgal’s customers’ you can find top Carbide and HSS tools manufacturer such as ISCAR, IMC Group, Vargus and Kennametal. The wheels are sold to the domestic market and are exported to many countries in Europe, America and the Far East.
Toolgal acquired a highly respected reputation in the last 40 years for:
Diamond and CBN grinding wheels should be carefully stored in original packaging and the core should be kept oiled.
Machines should be in good working condition, well maintained and free of vibration. Special attention should be given to the spindle which should run true and the spindle bearings which should be in good condition.
After cleaning and checking the mounting arbor and flange, the wheel should be running true to within 0.02 mm.
• Synthetic oil – Most popular
• Emulsion (water based)
Water with an added rust inhibitor is sufficient for diamond grinding wheels. The life of CBN grinding tools can be significantly extended by using pure oil yet an emulsion with oil concentration should be sufficient.
Cutting fluids should be used whenever possible when using diamond wheels, to reduce the heat generated by grinding as well as to extend the wheel’s life. If it’s necessary to dry grind, a corret resin-bond wheel should be used.
The best cooling effect is achieved when the outlet speed of the cooling lubricant is adapted to the peripheral speed of the grinding wheel, and the nozzle opening is only slightly wider than the grinding rim.
A small trickle of coolant occasionally applied, is better than no coolant at all. This causes alternate heating and quenching, which can cause damage to the diamond wheel and carbide tools.
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Toolgal Head Office, Degania “A” 15120 Israel
Orit Korin
Tel: 00-972 4 6608014
Fax: 00-972 4 6752620
E-Mail: oritk@toolgal.com
Site: a20612-tmp.s165.upress.link
Yaron Sheffy,
Tel: (+49) 0172 2172283
E-Mail: toolgal@t-online.de
HOZO GmbH
Maschinen-Schleifmittel
Dorfstrasse 22
3436 Zollbrück
Tel: +41 34 496 72 18
Fax: +41 34 496 72 51
E-mail: info@hozo-schleifmittel.ch
Shanghai MTEC Precision Tools Co.,Ltd
Room 1506, Zhongzhan Building, No.2959, GuDai Rd., Minhang District
Shanghai, P.R. 201199 China
Tel.: +86 21 52967223, Fax: +86 21 52967223
Contact Person: Mr. Pei Bin Mobile Phone: ++862160171238
A one Industrial Diamond & C.B.N
Yossi Shemesh , Amstelveen Turfschip 3 1186XA
Tel: 00-31 207851173
Fax: 00-31 848675666
E-Mail:yossi@aoneindustrial.com
Skype: yshe999
WEZA Aleksander Zak
Alek ,Chorzow ul.Niedziedziniec 14F/4, 41506
Tel: 00-48 48515145990
E-Mail: biuro@weza.pl
Pomdi HERRAMIENTAS DE DIAMANTE, S. A.
Alberto Oliva , MECO Cº de Villanueva, 20 28880
Tel: 00-34 91 8860061
Fax: 00-34 91 8860086
E-Mail: aoliva@pomdi.com
Site: www.pomdi.com
OOO Intehnika
Godovikova Str., 9, block 25, Moscow 129085
Tel.: 00-7 495 560 4888
Fax: 00-7 495 560 4999
KNK INTECH CO.,LTD.
Mr. Nattana Kregnavakul ,Bangna Bangkok 111/47 Soi Lasal 32 10260
Tel: 00-662 7493122
Fax: 00-662 749 3828
E-Mail: nattana@knkintech.com
TOOLGAL USA INDUSTRIAL CORP
David Ginzburg, Elberton Georgia 283 A Tribble St 30635
Tel: 00-17 062839556
Fax: 00-1706 283 9558
E-Mail: ginzburgd@toolgalusa.com
Site: a20612-tmp.s165.upress.link
Flute grinding is one of the most costly manufacturing steps for mill, drill and cutter manufacturers, hence the need for constant improvement.
Gashing requires higher profile consistency (of the grinding wheel) in comparison to fluting, due to the high edge quality required of carbide tools.
Diamond Wheels for Peripheral Grinding of inserts, must be of a high level of geometrical accuracy, with ability of significant material removal.
OD (Out Diameter,) Clearance Angel and End Face require wheels which enable the work piece to achieve excellent finishing, maximum surface Quality.
The cylindrical grinder is a type of grinding machine used to shape the outside of an object. The cylindrical grinder can work on a variety of shapes; however the object must have a central axis of rotation.
Toolgal supplies a complete range of centerless grinding, polishing and straightening services.
Toolgal supplies cut off wheels for wet and dry cutting, for Carbide and for HSS. The combination of balanced high quality bodies with high quality bonds and diamond gives Toolgal cut off wheels a market edge