All products of OTEC

Drag-finishing units: DF 3/4 Jewelry Series

Drag-finishing machine for polishing jewellery rings Standard equipment Process […]

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Drag-finishing units: DF 1 Tools Series

Drag-finishing machine for the processing of tools Standard equipment Process […]

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Drag-finishing units: DF 3/4 Tools Series

Drag-finishing machine for grinding tools Standard equipment Process container […]

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Drag-finishing units: DF 5/6 Tools Series

Drag-finishing machine for grinding tools Standard equipment Process container […]

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Drag-finishing units: DF 10 Tools Series

Drag-finishing machine for grinding tools Standard equipment : - Process container with a capacity […]

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Drag-finishing units: DF Wet

Drag finishing machine for mass finishing and polishing of knee and hip joints, burr shafts, watch […]

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Drag-finishing units: DF 35 Series

This series is equipped with 3 workpiece holders and is designed for medium-scale production runs. […]

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Drag-finishing units: DF 140 Series

This series is equipped with 10 workpiece holders and is designed for large-scale industrial production.

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Drag-finishing units: DF Pharma Series

Stainless steel cladding; Drive unit with HD paintwork. Conforms to the guidelines for surface […]

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Drag-finishing units: DF 70 Series

This series is equipped with 5 workpiece holders and is designed for large-scale production runs.

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Drag-finishing units: DF 12 Series

This series is equipped with 3 workpiece holders and is designed for small-scale production runs. […]

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Disc finishing units/ECO Series: ECO-Maxi Magnetic Series

This machine is designed exclusively for magnetic polishing applications. This is achieved after only […]

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Disc finishing units/ECO Series: ECO-Maxi Basic

This machine is the first of its type to offer up to three different finishing processes combined in a single unit.

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Disc finishing units/ECO Series: ECO-mini Dry Series

Mini-sized dry polishing machine for repolishing tarnished shop window displays and used jewelry. […]

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Walnut shell granulates: Unimpregnated

This granulate is supplied unimpregnated and must be impregnated with a grinding or polishing paste […]

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Polishing paste P1

Dry polishing paste giving a high-lustre finish to jewelry and other workpieces. Especially suitable […]

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Polishing paste P2

Dry polishing paste giving a high-lustre finish to jewelry and other workpieces. Especially suitable […]

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Polishing paste P17

Dry polishing paste giving a high-lustre finish to jewelry and other workpieces.. Especially suitable […]

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Polishing powder M10

This powder is used in combination with H 1/500 walnutshell granulate and HL 6 grinding oil to achieve […]

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Polishing paste NPP3

Wet polishing paste giving a high-lustre finish to colored gemstones, amber and pearls. Dosage : 1 […]

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Polishing paste P16

Dry polishing paste giving a high-lustre finish to items from the food and pharmaceutical industries […]

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Polishing paste P6

Dry polishing paste giving a high-lustre finish to jewelry and other workpieces. Also available in […]

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Walnut shell granulates: mpregnated with polishing paste

This granulate is impregnated with a polishing paste so that no polishing paste needs to be added for […]

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Disc finishing units/ECO Series: ECO-Maxi Dry Series

This machine is designed exclusively for dry grinding and dry polishing applications. This produces: […]

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DF-6 Automation

The DF-6 Automation is a fully automatic drag finishing machine for the deburring, edge-rounding and […]

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CF 50 Disc Finishing Machine with automatic granulate return

A CF 50 machine with zero gap system was integrated into an existing fully automatic installation. […]

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Disc finishing units/ECO Series: ECO 9/18 Series

This machine is designed exclusively for wet grinding and wet polishing applications. Ideal for […]

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Disc finishing units/ECO Series: ECO-Maxi Wet Series

This machine is designed exclusively for wet grinding and wet polishing applications. This is achieved […]

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Disc finishing units/CF Series: CF MR Series

Flange-mounted separator unit with vibration motors and automatic media return When the process […]

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Disc finishing units/CF Series: CF OIL Series

This series has been specifically designed for use with special grinding and polishing abrasives in […]

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Disc finishing units/CF Series: CF-T Series

The machines of the CF-T series are high-performance disc finishing units in benchtop design. They all […]

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Plastic grinding chips

These high quality grinding chips offer high stock removal rates and a fine surface finish. Their soft […]

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Microfinishing media KXMA: HSC Granulate

Especially suitable for processing of HSS- and carbide tools. It is also very good for polishing of […]

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Mikrofinish-Schleifkörper: QZ Granulate

Especially suitable for edge roundings larger than 30 µm at cutting tools. White corundum in following […]

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Mikrofinish-Schleifkörper: Microfinishing media KXMA

Fine-grained abrasive made from sintered ceramic. Very high density. Especially suitable for fine […]

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Wet grinding paste SP62

Increases the abrasive effect of grinding media of all kinds. It is also used to roughen blunt abrasive media.

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Dry grinding paste SP26

For dry grinding workpieces of all kinds. For adding to certain types of dry grinding media, such as […]

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Dry grinding paste SP15

For dry grinding workpieces of all kinds. Especially suitable for workpieces made of plastic. Very […]

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Walnut shell granulates: Impregnated with polishing paste

This granulate is impregnated with a polishing paste so that no polishing paste needs to be added for […]

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Disc finishing units/CF Series: CF Standard Series

The CF machines are available in a jewelry version and an industrial version. The difference resides […]

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Disc finishing units: EF Series

Machines in the EF series are high-performance units which are very easy to operate. They use a […]

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Disc finishing units/ECO Series: ECO-mini Wet Series

Mini-sized wet grinding machine for cleaning and grinding jewelry. Especially suitable for removing casting skin.

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SSR Screen separator

The screen separators in the SSR series are specially designed to give the most reliable degree of […]

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Separating units/FS Series: FS Flow Separation Series

The FS flow separation series from OTEC is the ideal solution for the fast and reliable separation of […]

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UNISEPA Separator Unit

The new UNISEPA screening unit from OTEC is a universal system designed for separating vibratory […]

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Stainless steel media

Stainless steel balls in the diameters 2.4; 3.2 and 4.0 mm. Other sizes on request. Material: 1.4301 […]

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Zirconium oxide balls G-ZY

Very hard and therefore long-lasting. Very good polishing properties. Highly recommended for use in […]

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Plastic polishing chips

These media are used for the dry polishing of jewelry. Since their consistent geometry prevents […]

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Media: Compounds

Compounds are added to the disc finishing machines during the grinding process in order to produce […]

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HL6 grinding oil

Serves as an adhesive when using grinding and polishing powder or as a lubricating additive to prevent […]

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UC 12 Ultrasonic Cleaning Compound

UC 12 Ultrasonic Cleaning Compound for Ultrasonic Cleaning Units The new ultrasonic cleaning compound […]

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Microfiltration systems: MF series

The advantages of the MF series : - Extremely efficient system filters out all solids ?0.2µm, […]

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MSR Magnetic Separating Belt

The MSR magnetic separating belt from OTEC is a system designed to reliably separate ferromagnetic […]

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