Cost-effective CNC turning and milling - from Hämeenlinna to the entire world

All our contact information

Metalli & Koneistus Keränen Oy offers cost-effective CNC turning and milling. We have more than 25 years of experience in turning and milling. In our industry, we are especially known for our quality, versatility and efficient way of operating.


We operate from Hämeenlinna throughout Finland. Contact us and you will receive a very competitive offer from us. You can reach us by phone, email or using the form on the contact page !

Quick response to changing needs

We manufacture both individual parts and large series production batches for our customers. Our goal is to be the most cost-effective player in the market. In addition, we always strive to respond quickly to the changing needs of our customers. Through us, you get all the most demanding machining projects. We use several 5-axis CNC lathes. Take a closer look at the list of devices we use below!

Also check out wire sawing

Our versatile equipment base

  • 5-axis CNC lathes

  • CNC machining centers

  • CNC lathes with bar machines

  • turret

  • Tip lathe

  • milling machine, horizontal

  • milling machine, vertical spindle

  • Radial drilling machine

  • eccentric presses 40–120 t

  • surface grinder

  • horizontal grinder.

CNC machining

CNC milling is one of the CNC machining services we provide. This milling process uses a cutting head that, when rotated at high speed, effectively removes chips when in contact with the material. CNC milling can remove material both laterally and vertically.


CNC turning , on the other hand, is a great way to handle cylindrical parts. In milling, the cutter rotates, while in turning, the part to be machined rotates. Turning is equally suitable for prototype and series production.

Check out our other services in the metal industry as well

In addition to CNC turning and milling, we also offer a range of other services in the metal industry. You can find out more about each service behind the links:

If you are interested in CNC turning and milling or any of our other services in the metal industry, please feel free to contact us. Friendly professionals will talk to you, analyze your needs and make you a competitive offer for a single part or serial batch, for example. You can reach us by phone, email or contact form.