Machines for metallographic sample preparation

Metallographic Polishing Machines for sample preparation

Discover a complete range of metallographic machines: polishers, mounting presses and cutting machines.

ATI POL-1000 Double

Automatic double-plate metallographic polishing machine

ATI POL-1000 Double is a fully computerized, PLC- and AI-controlled, independently operating, double-plate metallographic polishing machine with a multifunction touch screen. Each plate can accommodate up to 6 samples, for a total of 12 individually programmable pressure points (6 + 6), independent for each disc. The rotation speeds can be programmed and memorized separately for each plate, with the option of clockwise and counterclockwise operation. The internal memory allows for the saving of up to 99 work cycles, each consisting of up to 10 parameters, which can be quickly recalled from the menu. In single-cycle mode, up to 30 parameters can be memorized. The machine offers a wide range of specimen holder discs, also available upon specific customer request. It is equipped with a moving head with magnetic locking, an adjustable flow liquid diffuser with automatic stop at the end of the cycle, and a magnetic disc for abrasive paper, compatible with any type of paper, both magnetic and adhesive. The special antistatic and self-cleaning treatment guarantees maximum efficiency even when using adhesive discs.

Disc diameter: Ø 254 mm (Ø230 mm or Ø203 mm at request) with magnetic switchboard system
Disc rotation speed: 50 – 1000 r/min (Forward and reverse rotation ca be switched) V1= 300 rpm, V2= 500 rpm, V3= 800 rpm
Grinding speed: 30 – 200 r/min
Time for sample preparation: 0 – 9999 sec
Automatic mode: Can be programmed eight speed, running time and grinding wheel steering switch
Working air source pressure range: > 0.6 MPa
Sample holder: Ø 30 mm for 6 samples (at request Ø20 mm for 6 samples, Ø40 mm or 50 mm for 3 samples)
Sample pressure: 0.2 – 0-3 MP
Engine power: 0.75W
Power supply: 1110-220V / 50-60Hz / 2KW
Dimensions: 760 x 730 x 700 mm
Weight: 74 kg

ATI POL-1000

Automatic metallographic polishing machine

ATI POL-1000 is a computerized single-plate metallographic polishing machine, managed by PLC and AI, equipped with a multifunction touch screen. It can accommodate up to 6 samples simultaneously, with 6 individual and programmable pressure points. The rotation speeds can be set and saved independently for each disc, with both clockwise and counterclockwise operation. The internal memory allows for the storage of up to 99 work cycles, each consisting of up to 10 parameters, which can be quickly recalled from the menu. In single-cycle mode, up to 30 parameters can be stored. A wide range of specimen holder discs is available, including those customizable to customer specifications. The machine is equipped with a magnetically locked moving head, an adjustable-flow liquid diffuser with automatic stop at the end of the cycle, and a magnetic disc for abrasive paper, compatible with any type of paper, both magnetic and adhesive. The special antistatic and self-cleaning treatment ensures optimal performance even when using adhesive discs.

Disc diameter: Ø 254 mm (Ø230 mm or Ø203 mm at request) with magnetic switchboard system
Disc rotation speed: 50 – 1000 r/min (Forward and reverse rotation ca be switched) V1= 300 rpm, V2= 500 rpm, V3= 800 rpm
Grinding speed: 30 – 200 r/min
Time for sample preparation: 0 – 9999 sec
Automatic mode: Can be programmed eight speed, running time and grinding wheel steering switch
Working air source pressure range: > 0.6 MPa
Sample holder: Ø 30 mm for 6 samples (at request Ø20 mm for 6 samples, Ø40 mm or 50 mm for 3 samples)
Sample pressure: 0.2 – 0-3 MP
Engine power: 0.75W
Power supply: 110-220V / 50-60Hz / 2KW
Dimensions: 760 x 470 x 700 mm
Weight: 64 kg

ATI POL-500 Double

Automatic double-plate metallographic polishing machine

ATI POL-500 Double is a fully computerized, PLC- and AI-controlled, double-plate metallographic polishing machine with a multifunction touch screen. It can accommodate up to 3 + 3 samples simultaneously and features 3 + 3 independent pressure points, each with 300 g weights. There are 4 + 4 rotation speeds that can be programmed and stored independently for each disc, with both clockwise and counterclockwise operation. The memory allows for saving 4 + 4 speeds and 8 + 8 work cycles. The machine is equipped with an adjustable-flow liquid diffuser with automatic stop at the end of the cycle, as well as an antistatic magnetic disc for abrasive paper, compatible with any type, whether magnetic or adhesive. The special antistatic and self-cleaning treatment ensures optimal performance even when using adhesive discs.

Disc diameter: Ø 254 mm (Ø230 mm or Ø220 mm at request) with magnetic switchboard system
Disc rotation speed: 5-1500 r/min (Forward and reverse rotation ca be switched)
Grinding speed: 0-100 r/min
Time for sample preparation: 0-9999 sec
Loading force range:30-200 N
Loading force mode: Central loading
Sample holder: Ø 30 mm for 6 samples (at request Ø20 mm for 6 samples, Ø40 mm or 50 mm for 3 samples)
Engine power: 0.75W
Power supply: 110-220V / 50-60Hz / 2KW
Dimensions: 700 x 730 x 350 mm
Weight: 74 kg

ATI POL-500

Automatic metallographic polishing machine

ATI POL-500 is a fully computerized, PLC- and AI-controlled, double-plate metallographic polishing machine with a multifunction touch screen. It can accommodate up to 3 + 3 samples simultaneously and features 3 + 3 independent pressure points, each with 300 g weights. There are 4 + 4 rotation speeds that can be programmed and stored independently for each disc, with both clockwise and counterclockwise operation. The memory allows for saving 4 + 4 speeds and 8 + 8 work cycles. The machine is equipped with an adjustable-flow liquid diffuser with automatic stop at the end of the cycle, as well as an antistatic magnetic disc for abrasive paper, compatible with any type, whether magnetic or adhesive. The special antistatic and self-cleaning treatment ensures optimal performance even when using adhesive discs.

Disc diameter: Ø 254 mm (Ø230 mm or Ø220 mm at request) with magnetic switchboard system
Disc rotation speed: 5-1500 r/min (Forward and reverse rotation ca be switched)
Grinding speed: 0-100 r/min
Time for sample preparation: 0-9999 sec
Loading force range: 30-200 N
Loading force mode: Central loading
Sample holder: Ø 30 mm for 6 samples (at request Ø20 mm for 6 samples, Ø40 mm or 50 mm for 3 samples)
Engine power: 0.75W
Power supply: 110-220V / 50-60Hz / 2KW
Dimensions: 700 x 460 x 350 mm
Weight: 64 kg

ATI POL-250 Double

Semi-automatic double-plate metallographic polishing machine

ATI POL-250 Double is a fully computerized, PLC- and AI-controlled single-plate metallographic polishing machine with a multifunction touch screen. It can accommodate up to three samples simultaneously and features three independent pressure points, each holding 300 g of weight. The rotation speeds are programmable and memorizable, with the option of clockwise and counterclockwise operation. The memory allows for saving four speeds and eight work cycles. The machine is equipped with an adjustable-flow liquid diffuser with automatic shut-off at the end of the cycle and an antistatic magnetic disc for abrasive paper, compatible with any type of abrasive paper, whether magnetic or adhesive. The special antistatic and self-cleaning treatment ensures optimal performance even when using adhesive discs.

Disc diameter: Ø254 mm (Ø203 mm , Ø230 mm and Ø304 mm at request)
Disc rotation speed: 100-1000 rpm (switchable in positive and negative rotation) Manual speed to choose between 4 speeds: V1= 300 rpm, V2= 500 rpm, V3= 600 rpm, V4= 800 rpm
Oscillation frequency: 9 times/min
Pressure exerted on the sample: Customizable and editable (single 300g sample)
Structure: Steel and anti-acid epoxy coating
Protection: Waterproof coating against water infiltrations
Engine power: 0.75W
Power supply: 110/220V – 50/60Hz – 2KW
Dimensions: 670 x 600 x 360 mm
Weight: 70 kg

ATI POL-250

Semi-automatic metallographic polishing machine

ATI POL-250 is a fully computerized, and AI-controlled single-plate metallographic polishing machine with a multifunction touch screen. It can accommodate up to three samples simultaneously and features three independent pressure points, each holding 300 g of weight. The rotation speeds are programmable and memorizable, with the option of clockwise and counterclockwise operation. The memory allows for saving four speeds and eight work cycles. The machine is equipped with an adjustable-flow liquid diffuser with automatic shut-off at the end of the cycle and an antistatic magnetic disc for abrasive paper, compatible with any type of abrasive paper, whether magnetic or adhesive. The special antistatic and self-cleaning treatment ensures optimal performance even when using adhesive discs.

Disc diameter: Ø254 mm (Ø203 mm , Ø230 mm and Ø304 mm at request)
Disc rotation speed: 100-1000 rpm (switchable in positive and negative rotation) Manual speed to choose between 4 speeds: V1= 300 rpm, V2= 500 rpm, V3= 600 rpm, V4= 800 rpm
Oscillation frequency: 9 times/min
Pressure exerted on the sample: Customizable and editable (single 300g sample)
Structure: Steel and anti-acid epoxy coating
Protection: Waterproof coating against water infiltrations
Engine power: 0.75W
Power supply: 110/220V – 50/60Hz – 2KW
Dimensions: 670 x 470 x 360 mm
Weight: 50 kg

ATI POL-230 Double

Manual double-plate metallographic polishing machine

ATI POL-230 Double is a double-plate metallographic polishing machine with independent action, featuring 4 + 4 programmable and storable rotation speeds, and both clockwise and counterclockwise operation. It features a digital display, an adjustable-flow liquid diffuser with automatic shut-off at the end of the cycle, and an antistatic magnetic disc, compatible with any type of abrasive paper, both magnetic and adhesive. The special antistatic and self-cleaning treatment ensures optimal performance even when using adhesive discs.

Disc diameter: Ø230 mm (Ø203 mm at request) with magnetic conversion of disk system
Disc rotation speed: Left disc: V1= 150 rpm, V2= 300 rpm, V3= 600 rpm, V4= 800 rpm Right disc: V1= 300 rpm, V2= 500 rpm, V3= 800 rpm, V4= 1000 rpm Automatic speed of 100-1000 rpm
Direction of rotation: Counterclockwise/clockwise, one key switch
Grinding speed: 0-100 rpm
Time for sample preparation: 0-9999 sec
Engine power: 0.75W
Power supply: 110/220V – 50/60Hz – 2KW
Dimensions: 670 x 710 x 340 mm
Weight: 52 kg

ATI POL-230

Manual metallographic polishing machine

ATI POL-230 is a manual metallographic polishing machine suitable for polishing 3 samples simultaneously with automatic cycle. Samples rock from side to side for even sanding and polishing. You can customize the downward pressure of each individual sample. The parameters can be set according to needs: speed, sanding time, direction of rotation, closing of the water valve with automatic saving. The flow of the liquid is automatically regulated: the position of the drop can be regulated according to the rotation of the sample with automatic stop at the end of the cycle.

Disc diameter: Ø230 mm
Disc rotation speed: V1= 500 rpm, V2= 1000 rpm (variable and programmable)
Lubrification: Orientable and adjustable
Protection: Waterproof coating against water infiltrations
Control mode: Waterproof touch-screen control panel
Time for sample preparation: 0 – 9999 sec
Engine power: 0.37W
Power supply: 110/220V – 50/60Hz – 2KW
Dimensions: 630 x 360 x 340 mm
Weight: 37 kg

ATI POL-X

Automatic polishing machine with 4 or 6 tanks

ATI POL-X can be used on various metallographic grinding and polishing machines to automatically supply the polishing liquid to the abrasive or polishing disc at the desired dripping speed, achieving optimal polishing results. The ATI POL-X is compatible with the ATI POL-1000, ATI POL-1000 Double, ATI POL-250, and ATI POL-250 Double models. When connected, the device is automatically recognized by the cycle management software, allowing fully synchronized operation with the polishing machine. The system enables automatic distribution of the abrasive or polishing liquid between the grinding plate and the loading plate, ensuring uniform and controlled polishing. Thanks to the use of an advanced microcontroller and intelligent software, the design is compact, the operation is fully autonomous, and the consumption of abrasive material is optimized, helping to improve the efficiency of the polishing cycle.

Settings: There are 4 parameters available for cycle settings: 1) Polishing material 2) Dripping rate 3) Dripping time 4) Polishing mode.
Dripping speed: 6 – 280 drop/min
Flow rate: 18 ml/min
Dripping time: 9.999 min and 59.8 sec
Polishing mode: Manual, online and fully automatic
Power supply: 110/220V – 50/60Hz – 2KW