Milling Short Logs on the Bandsaw





Introduction: Milling Short Logs on the Bandsaw

I’ve wanted to try milling small logs on the bandsaw for a while now, so after our neighbors had a couple of poplar trees taken down (and were nice enough to give us a few logs to experiment with) it was finally time!

Step 1: Quartering and Sealing the Logs

These logs were around 16-18” in diameter and about 2’ long and had been cut about two months before. To make them a little more manageable, we used a wedge and sledgehammer to split them roughly into quarters.

Once they were all split, I sealed the pieces that were worth keeping with some latex paint to help prevent checking at the ends. I then decided to build a small sled from some scrap MDF and a spare miter bar.

Step 2: Marking the Miter Bar Location

The sled is very simple to make. It's just a piece of 3/4" MDF roughly 2' long by 10" wide. I started by measuring the distance from the miter track to the blade (minus about 1/8”) and then transferred that to the MDF.

I then laid the piece of 18” miter bar on the line and marked the hole locations from the miter bar.

Step 3: Attaching the Miter Bar

Next, I drilled countersunk holes in the MDF and attached the miter bar with 1/4 x 20 - 1” flat-headed machine screws from the top.

To keep the logs from sliding around on the sled, I cut a piece of drawer liner and used a little spray adhesive to keep it in place on the MDF.

Step 4: Making the First Cut

For the first cut on each log, I also used wooden shims where they were needed to prevent the log from rocking. Then I simply eyeballed what needed to be cut off to leave a flat surface. I did find that it was easiest to gently pull the log the last few inches to help support its weight.

For these cuts, I used a 3/4" 2-3 TPI Timberwolf blade on the bandsaw which did a good job.

Step 5: The Second Cut

The second cut was much easier since the bottom face was now flat. For this cut, I tried to take off the minimal amount possible that would leave a smooth face.

I did learn fairly quickly how important it is to check each log thoroughly with a metal detector. I got in a hurry on the 3rd log and hit a nail, so be sure to always check each log!

Step 6: Cutting Boards

I decided to mill most of the boards to roughly 1" thick, so after making the first two cuts, I removed the sled and set up the fence on the bandsaw.

To produce mostly quartersawn boards, I rotated the log after each cut so that the face that was previously facing down was now against the fence.

Step 7: Drying the Boards

After several more cuts, I had a nice pile going. And once I finished making all the cuts, I stickered the boards in the attic to dry. I left them unstacked in the photo to show just how many boards 4 whole logs produced.

Step 8: Surfacing the Boards

After leaving the boards to dry for six to seven months (and checking them with a moisture meter), they were ready to be used for drawers, boxes, and several other small projects.

To prepare the boards, I started by ripping off the outer edge at the table saw.

I then ran them through my jointer and planer similar to any other store-bought rough lumber.

Step 9: Results

And finally, they were ready to be used!

Other than the nail incident, the experiment turned out pretty well. Next time I might try to remove some of the bark first and make a sled to accommodate logs that have only been split in half. This should save a little wear on the blade and waste a bit less material.

If you have any comments or suggestions on how to improve the process I'd love to hear them!

Step 10: Sled Parts

  • 3/4" MDF - 2' x 1'
  • 18"-24" Miter Bar
  • 3 - 1/4 x 20 - 1” Flat Head Screws

Step 11: Tools Used



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    There's more than one kind of milling and you are referring to metallurgy not woodmilling !!

    A basic sawmill operation uses bandsaws for ripping and often chainsaws for crosscut. Turning logs into boards is often referred to a milling.

    Great job, do you think it would work with 4' to 5' ash? I was thinking about setting up my saw out feed bench and using a 1" blade.

    I don't see why not. From what I've read about it, it should (?) split similar to the poplar logs. If you try longer logs, you'd probably need an assistant and an out feed table like you mentioned or maybe a fancier sled. If you want to do a *lot* of logs, you'd probably want to look into the "portable" bandsaw mills. I've helped a friend with his and they're pretty nice.

    Lumber mills are nice big bandsaws that do a great job of turning trees into both boards and beams without all the extra work of cutting it up and quartering !! As for other woods if you have the right sized band saw and blade you can cut them all ! I've cut ceaderwood on a 6inch unit that had no guide rails ! But it did cut it flat and thick or thin ! But without a guide not straight or even ?

    Simple and not overly complicated like other DIY's. Great Job.

    I too used a shop bandsaw for making boards out of logs. I ended up using a Lennox carbide 1" blade and had great blade life and very clean cuts with no drift. Your idea of short rounds is a great way to use material that would have burned otherwise. Kudos for a clear explanation and a good idea.

    Thanks! I did end up buying a 3/4" Lenox (just carbon steel) blade that also worked well. I'd love to pick up a carbine one soon!