Grinding and polishing machine is one of the necessary repair tools in mobile phone repair, which is used to refurbish mobile phone screen, back cover glass and Apple Watch screen. The following is how to use the grinding and polishing machine, Phonefix will learn together with everyone.

The old way to refurbish the screen and back glass is to replace the front glass and back glass, which is difficult, costly and less efficient. The grinding and polishing machine recommended this time is specifically designed to solve this problem in refurbishment.

For the front and back glass with small scratches, the TBK 938 grinding and polishing machine can complete the renovation in only 3–6 minutes, while it takes 8–12 minutes for larger scratches, which shows its power of renovation.

The TBK-938 intelligent polishing and polishing machine is used to refurbishing mobile phone screens, phone back glass and apple watch screens.

It fits for iPhone, Apple Watch, Samsung, Huawei, Xiaomi and so on, and also include Samsung curved screens. The features of the machine is listed below.

1. 4 Reasons Choose TBK-938 Polishing Machine

1. Frequency conversion stemless speed regulation
2. Intelligent air pressure sleeplessly adjust the down pressure
3. Built-in liquid circulation system
4. Built-in silent air pump

(2). Screen 3D Polishing Machine

1. Step-less adjustment of pressure
2. Environmental protection and low noise
3. Water injection polishing

(3). Package Combination

The machine comes with automatic dispenser, UV curing box, waterproof glue, polishing powder and mold.

(4). Simple Operation

What is Difference about TBK-938 and TBK-938 Upgraded?

1. The new smart screen polishing machine adopts the intelligent control system to automatically press down, and the old one needs to be manually set to start.

2. The new model adopts electronic constant pressure valve, the pressure is more stable, and the old model adopts pressure regulating valve.

3. There are three modes in the new control system: large scratches, medium scratches, and small scratches.

FAQ :

Q1: What’s the Lifespan of Grinding and Polishing Machine Supplies？

1. Sanding blanket: one blanket can be used for polishing 500pcs phones
2. Scroll Wheel: can use for 3–6 months, change it when it is worn out
3. Oleo-phobic oil: each bottle 20ml can use for 50pcs phones
4. Waterproof glue: one bottle for 20pcs phones
5. Powder: one bag for 500g, for 500pcs phones around

Q2: What is the monthly cost of supplies?

The cost of supplies depends on the quantity of the phone that needs to be grinned and polished. Phonefix offers the preferential packages based on the current quantity of supplies ordered by customers.

Phonefix has a variety of mobile phone molds and other supporting equipment to choose from, such as mobile phone molds, TBK 905 UV curing box, TBK 983A automatic dispensing machine and TBK-988X rotatable LCD separator.