Category Archives: spill plane

Spill Planes Available Now

Completed Spill Planes

I now have a batch of spill planes available for sale.  These are all made of steamed quarter sawn European Beech.  Some of the planes have dark spalting streaks in the wood, as seen in the photo.  The wood is not compromised in any way, it just has an interesting look.  Each plane is tuned and ready to go, and comes with a users guide.
VLUU L200  / Samsung L200 VLUU L200  / Samsung L200

If interested please visit the tools page to purchase or contact me with questions.

Spill Planes in the Works

Today, finally, I was able to dig out my limited supply of steamed European Beech and get started on another batch of spill planes.  The beech looks like it came from two different trees, with one being more red than the other.  Both are wonderfully straight grained and clear, and at or near quarter sawn.  I’m not sure how long this wood has been dried, but I have had it for several years, and the person that sold it to me had it stored a while also.

This photo shows the perfect quartered grain in the lower piece, and the slightly radial grain in the upper piece.  Also note the light spalting grain in the lower piece.  because the spill plane is almost square in cross section,  quarter sawn wood is not as important for stability, but I get it as close as I can.

Here are the blanks cut out.  The spill planes are now available!  If you are interested, please visit the tools page to purchase.

Beech-Spill-plane-stock-4

Making Spill Plane Blades

I currently am in the process of making a small batch of spill planes, and started with the blades.  I am a tool and die maker by trade, so I made an agreement with my employer to use a CNC milling where I work.  ( No, it was not free.) The blades are O-1 tool steel, and is available as flat ground stock in the size needed. (1/8 x 1 1/4)  After sawing the blades at the correct angle,  the blades were clamped in a fixture that allowed me to machine both the tang shape on one end, and then with the fixture tilted to 25 deg. to machine the bevel on the cutting edge.

The blades were then heat treated at my own shop to a hardness of 60-62 Rc. This was done with a pair of MAP torches, one on each side of the blade, which was held with a pair of vice grips.  After heating to cherry red, the blades were immediately quenched in oil.  (This operation was done outside for obvious reasons.)  After cleaning off the oil residue, the blades were tempered in our kitchen oven.

I then took the blades back to my work, and engraved the logo on the tang end.  The blades are only hardened on the cutting end, so machining the logo was not a problem.  I could have done this at the time of machining, but I wanted to see how flat the blades stayed after heat treating, in case they needed to be surface ground, in which case the logo would have been lost.  They stayed flat within .002″, which can be lapped out with a course water stone.  Surface grinding was not needed.

Spill-Plane-Blades-5

The next step will be to lap the backs and bevels flat, and hone the edges razor sharp.  I have a nice stash of quarter sawn beech for this project, and plan to make all of the planes out of it.  These spill planes are on sale now.   I still have a couple from the last batch in maple and beech.  See my spill plane post for more information.