Zhengzhou Protech Technology Co., Ltd
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email info@lab-furnace.com
Zhengzhou Protech Technology Co., Ltd
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4" Polishing Fixture for Precision with Vacuum Chuck for Faster Thinning and Polishing -

4" Polishing Fixture for Precision with Vacuum Chuck for Faster Thinning and Polishing -

Model: EQ-PF-4-1V

Description:4" Polishing Fixture for Precision with Vacuum Chuck for Faster Thinning and Polishing - EQ-PF-4-1V

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  • Precision Polishing Jig for accurate wafer / substrate polishing and back-thinning
  • 4" Diameter sample holder vacuum chuck to take wafer or substrate up to 4"
  • Vacuum chuck can suck wafer through vacuum pump without wax and make wafer sample mounting clean, faster and flat. 
  • 2 feet length vacuum tube is included to connect vacuum pump, which keep vacuum pressure during jig rotation
  • Thickness control screw fixture with resolution of 0.005 mm to limit stock remove
  • One digital micrometer is included with resolution of +/- 1 micron for more accurate control polishing remove
  • Two dead weighs are included for adjusting polishing gravity
  • This Polishing fixture can fit with, Unipol 1202 and Unipol 1502 and any precision 12" or larger polishing machine with York support to achieve automatic polishing or thinning.
  • Require a vacuum pump with rate > 70 L/ min.
  • Maximum travel distance: 6.7mm

Transaction process

  After-sales Service

1.We provide one year warranty for our equipment (Except the quick-wear part),Equipment damage or malfunction during the guarantee period due to equipment quality reasons, all be free maintenance.After the warranty expires, still offer lifetime and high quality service.

2.In case of failure in the process of equipment used, our company will make a deal as soon as possible, to ensure the normal operation of equipment.

3.Our company provide free equipment operation training and simple troubleshooting and maintenance training.

4.My company's technical staff can provide door-to-door service (product installation, debugging, maintenance, technical advice and instructions, etc.).

5.Our company provides transport services, packaging are carried out in accordance with the safety standard packing.Random complete technical data (user manual, maintenance manuals, relevant materials and accessories, random tools, etc.).

6.All the equipment has the CE certificate.

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