I made a round bar making jig using a router. It can be machined with very high precision. [Plan Li...

Hello friends. This is the official channel of JSK-koubou. Here you can find many interesting videos...

I made a jig that can use a commercially available can spray as a spray gun. This makes can spray ea...

An assembly jig that uses a toggle clamp. [Parts] ・toggle clamp https://amzn.to/2PgI7k8 ・Adjuster h...

Do you have a used jigsaw blade? The blade is only partially worn, and there are still some parts th...

I made a sandblast box. It is used to protect the lungs from dust and to collect and reuse sand medi...

I made a sand blaster from a PVC pipe. ↓Click here for more information on sandblast cabinets https...

You will definitely do the same after watching this video. [Plan List] https://jsk-koubou.stores.jp...

This video is an upgrade video of the 2in1 circular saw slide guide. I was often asked in the commen...

I made a sandpaper holder. You can quickly pinch the sandpaper, and when you fold the holder, the pa...