Electric tapper Restoration.

This is electric portable tapper made by Hitachi. It is an old product. I don't know the year. This machine consists of complex gears. Normally it rotates to the left. When the shaft is pushed in, it turns right. Tapping work can be made easier. Grease gets old and accumulates dirt. The motor needs cleaning. Fix any cracks in the code. The outside is repaired because there are many scratches. Model: Hitachi LUT-DM Voltage:100 Current:2 Number of rotations:300 frequency:50/60 Serial number:N6170 Drill diameter:7mm The video is time-lapse, step by step. I have made this video in great detail about the process of repair. You will know how to restore. 【Self-introduction】 I am Japanese and am a hobby and repairs old tools. I especially like aluminum body tools. I am still an amateur. Please tell me in the comments. It does not matter in any language. But please refrain from slang. Because there is a problem with translation. Thank you all. #restoration #rust removal #Rusty tool