Polish master machines are used to finely machine the copper cylinder for a fine surface finish degree. After the cylinder finished its fine machining, it can be installed in engraving machines for patter engraving. The most popular and advanced machines are the Polish master made in Switzerland Daetwyler company.
Polish master tools, are precision diamond tools, which are installed on Polish master machines to process the copper layer on the cylinder. There are generally three cutters allocated in the Polish master machine—— Rough Cutter, Fine Cutter and Side Milling Tool. The rough cutter is used for rough machining copper surface of the cylinder, the fine cutter is used for fine machining and the side milling tool is for profile machining to the end of the cylinder. The common polish master machines are 13# and 21# and their difference is the revolution speed. 13# Polish master machine is low speed and 21# polish master machine is high speed.
Litan Century can produce all kinds of Rough Cutter and Fine Cutter. Expect 13# and 21# cutters, We can also provide the 12# rough cutter and the upgrade version 19# Cutters. Disposable(one-way) and repairable grinding tools are available.
| Spec. | Rough Cutter | Fine Cutter |
| 12# | Yes | NA |
| 13# | Yes | Yes |
| 19# | Yes | Yes |
| 21# | Yes | Yes |
| One way | Yes | NA |
| Repairable | Yes | Yes |
We found the possibility to examine the quality of our Polish master cutters to meet the highest technical requirements.
Blade Test
Our Polish master tools are controlled very strictly with our high-resolution optical microscope. Only a perfect straight cutting edge can guarantee the machining quality of rough and fine cutter.
Verticality Test
Place the rough cutter in the measuring apparatus for blade straightness and verticality to the standard axis, this is to guarantee the surface waviness of machined cylinder.
Parallelism Test
Place the fine cutter in the measuring apparatus for blade straightness and parallelism to the standard plane, this is to guarantee the surface waviness of machined cylinder.
Other advantages:
● Choose raw materials with excellent quality which keeps our Burr cutter with the longer lifetime.
● Expert technicians and a strict quality management system ensure maximum precision within narrow tolerance limits. This ensures the consistency of our products and get plate-making factory's cylinders excellent reducibility.
● Each product has a unique security code(S/N) which you can check its details in our after-sales system.
① After-sales services
We have professional after-sales service team and after-sales system which called "Litian Century after-sales system". This system is used to manage the information of after-sale maintenance products, and can realize the functions of inquiring the grinding progress, grinding cost and feedback of after-sale problems. Advantages of the system: "zero consultation, more time saving, more convenient, more efficient", users can log in at any time to check.
② Quality Assurance
The company is equipped with advanced inspection equipment and trained inspection personnel which assure us carry out inspections during each process.
At the same time, every single tool can be sent to our customers after the professional inspection by Quality Control Center.
③ Repair Service
For the multi-way tools which can be repaired, we can bring your diamond tools back to "new tool" condition in a very short turnaround time. A after-sales service system is available which can let you know the condition of your repaired tools in real time.
④ Packages
We customize special packaging box for the tool, in line with the mechanical structure of the human body, that is, convenient disassembly and safe.
⑤Delivery
We can arrange delivery your goods by air, DHL, FedEx and other ways your need.
Our products enjoy a great reputation for its good surface finish, high precision and complete product variety. We serve the customers from USA, Mexico, Germany, Belgium, Russia, South Africa, Egypt, India, Pakistan, Korea, Japan and all Southeast Asian countries.
