Sinking miller CBS05

It can be drilled cleanly with a 6mm pilot hole, and there are few burrs so I am satisfied.

Purchased because the things that I have used until now have gradually become sharp. There is no problem in sharpness and cost performance is no complain.

Although it is an amateur, I used this product to use Hexagon socket head bolts for S45CD material using submerged milling cutter. I used a desk milling machine, but it feels good to cut it. Chips will also come out beautifully according to the textbook. Although the finish etc. of the hole surface are not done, the cutting surface is very beautiful for the amateur eye. I am very satisfied.

To make fine adjustment of the screwing position, the stupidity is 3.2 mm ~ 3.5 mm. In order to retract the screw head, I dig a bit with an ordinary 6 mm drill, but when doing this, the screw was centered at the tapered part and fine adjustment was impossible, so I put the end mill on the drill board and flattened the bottom. This is very troublesome I tried buying this this time but it is very good. My drilling machine is very incompetent, but slowly with the rotation speed of the eye without putting much power, I could shave off with the Schulzur. On the contrary, if you push it strongly by raising the rotation, it will not be scraped off. You can clean it beautifully by putting oil and slowly scraping it. It was just right to open the guide hole by 3.2 mm. In the case of a larger hole, it will be extended to 3.5 mm or so after making a submersion by this.

I was worried about the Monotaro brand's submerged milling cutter, but as I saw the product review, it seems that I will lose money as a cheap buy, so I chose this product made in Japan. You can cut well!

I'm making a counterbore on the drill machine, but it can be cut well. We use M4, M6, M8 sinking milling, but we all purchased the company's products. I will also purchase it.