MITUBACI BLOG

Recommended for 5mm width thick rings and wedding rings

When looking for a wedding ring, the thickness of the ring is surprisingly difficult to choose. It is easy to find out what you like in terms of design and color from a website, but it is difficult to judge the width of the ring until you try it on. Recently, there has been an increase in the number of slim wedding rings, but thick wedding rings are also very cool! ...

A story about spatulas and tools used for engraving

This is Shindo, a MITUBACI craftsman. This time, I would like to introduce a tool for metal engraving, a spatula. You may not know what kind of tool a spatula is, so please take a look at the picture first. There are two types of spatulas: a thin metal rod with a different tip and a rod with a plastic-like tip. It looks like a pencil. The spatula is a tool to stroke the surface of metal...

Let's clean a black discolored silver ring.

I am trying to clean a silver ring that is over 20 years old and has turned black. This is a simple method using baking soda and a brush. I hope this will be helpful for those who have a silver ring that has turned black that they want to use for the first time in a while. Hello, I am MITUBACI craftsman Shindo. Last time...

Recycling of Metals

Do you know about metal recycling? Here is an introduction to the recycling of gold, platinum, and other highly valuable metals. I am Fujimori, a craftsman at MITUBACI. Today, I would like to talk about the metals we recycle at MITUBACI. The metals we are currently handling at MITUBACI are shi...