Turning a Pen with Traditional Tools

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Pen turning is one of the most popular projects for woodturners, and a great place to start wood turning. In this article, Mike describes the techniques he has developed over years of pen turning to teach how to turn a pen from start to finish using traditional turning tools.

What do I mean by traditional tools? I’m talking about the kind of tools that most turners have in their shop – basic gouges and skews.
I turn all my pens with just two tools, a 3/4” spindle roughing gouge, and a 3/4” skew chisel. The roughing gouge is designed to turn square stock round, and I’ll use it to turn nearly all of the pen. The skew chisel is used for final cuts and improves the surface finish, reducing the sanding required. We’ll turn a Roadster Pen with just these two tools.

Spindle roughing gouge and skew

Preparing the Pen Blanks

When turning pens, use a dense hardwood, stabilized wood, or acrylic blank. Pens get handled a lot and soft woods will show dents and scratches. I’m going to turn this pen from a stabilized Box Elder blank.
After selecting your blank, grab the brass tubes that came with your pen and check their length. Some pens use brass tubes with different sizes for the top and bottom of the pen.
With this pen both tubes are identical so it doesn’t matter which is the top or bottom. If you are unsure, check the instructions that came with the kit.
Take the brass tubes and place one on top of the blank, flush with one end. Make a mark about 1/4” longer than the tube, then repeat with the second tube.
Mark the blank with a perpendicular line to help keep track of grain alignment. This will come in handy later. Cut the blank on your marks.

Mark the blanks for cutting, and include a line for grain alignment

Drilling and Gluing the Pen Blanks

Next, we need to drill a hole in the blanks for the brass tubes. I prefer to drill pen blanks on the lathe, it’s the easiest way to drill accurately.
Check the instructions that came with your pen kit for the size of drill needed. This kit calls for a 7mm drill bit.
Mount a blank in pen drilling jaws in your chuck, then with the lathe running at about 2,000 rpms, use the edge of the cutter to square the end of the blank.

Use the skew to square the blank

Then use the tip of the skew to create a small dimple so the bit will start in the center.

Create a dimple for the drill bit with the tip of the skew

Secure the bit in the tailstock using a drill chuck. Move the tailstock up until the bit is almost touching the blank then lock down the tailstock.
Set your lathe speed to around 500 rpms and advance the bit slowly by turning the handwheel on the tailstock.
Stop and back the blank out every 1/2” or so to clear the chips. This keeps the bit from overheating. Continue until the bit exits the back of the blank. Repeat with the second blank.

Drill the blanks on the lathe

After drilling, it’s time to glue the brass tubes into the blanks. Start by lightly scuffing the tube with 220 grit sandpaper to give the glue a better bond

Scuff the brass tubes with 220 grit sandpaper prior to gluing

You can use epoxy or CA glue. I prefer a thick CA (cyanoacrylate) glue – it doesn’t require mixing and sets very fast.
Coat a tube in thick CA glue. Twisting as you insert will spread the glue evenly. Insert until the tube is just below the surface of the blank, ensuring that the tube is not protruding from either end. Work quickly, CA glue goes sets very fast.
You can wait for a few minutes or spray with an activator to set the glue instantly. Glue the second blank.

Glue each brass tube into its blank

After the glue sets, you’ll need to square the ends of the blank even with the brass tube. This step is critical for the pen components to fit together properly after turning.
To make this step easy we’ll use a barrel trimmer, which is a mill mounted on a precisely sized pilot shaft that fits into the brass tube.
Select the same size of barrel trimmer shaft as the drill bit used, in this case a 7mm shaft, and mount it in the mill head.
Hold the blank in a vise while lightly cutting just until the tube is revealed. Don’t cut too far or you’ll shorten the pen which will cause problems during assembly. Repeat with the second blank.

Use a barrel trimmer to cut the blanks flush with the tubes
After trimming the blanks should look like this

Now that the blanks are glued and trimmed we can mount them on the lathe.
Before mounting, check the instruction sheet for the correct placement of the bushings. Bushings hold the blank on the lathe and help you size your turning correctly.
Place a pen mandrel into your headstock, then slide on the first bushing, seat the first blank, place the second bushing, then the second blank, and finally slide on the third bushing and lock everything in place with the knurled nut.
This is where the line we made earlier comes into play. Place the blanks so the ends with the line meet in the middle so the grain stays aligned.

To support the pen mandrel, slide a 60° revolving center into place and lock down the tailstock. Carefully advance the revolving center with the handwheel until the tip rests inside the dimple in the end of the pen mandrel.
When it is just supporting the mandrel lock down the quill. Over-extending the center will bow the mandrel and produce oval-shaped pens.

Mount the blanks on a pen mandrel with the marks facing each other

Turning the Pen

Now we can start turning. Position the tool rest as close as you can to the blanks without touching, rotating the blank by hand to make verify the edges don’t contact the rest. Turn the lathe on and set the speed to around 3,200 rpms

First up is the roughing gouge. Keep the tool handle low by your side and place the tool on the tool rest roughly in the middle of the blank, then slowly raise the handle till the tool starts cutting. Keep the flute open at the 12 o’ clock position and work from the middle towards each end of both blanks.  Take light cuts to prevent chipping.

Turn the blanks to round with the roughing gouge

Once the blanks are round, turn off the lathe and move the toolrest closer.
Now turn the blanks to shape with the roughing gouge.
Keep an eye on the bushings as you turn, they not only hold the blank in place but are also a gauge for the finished diameter of the pen. Stop turning when the blanks are just proud of the bushings

Turn until just proud of the bushings

Now that your blanks are shaped and close to the finished size, it is time for the skew chisel. The skew is the perfect tool for achieving a super smooth finish in just a few light cuts.
Hold the tool flat on the tool rest, keeping the lathe around 3,200 rpms. Advance slowly and make a light scraping cut to even out the turning and smooth the surface.
Using the tool like this is easy to control and produces a great surface. Turn until the blank is almost even with the bushings. Take care not to turn the blank lower than the bushings.

Use the skew to smooth out the blanks prior to sanding

Sanding the Blanks

Once the blanks are turned, it is time to sand. We’ve found Abranet sanding screens to be perfect for pen turning, they cut well and don’t load like traditional paper.
Set the speed to around 2,000 rpms. With the final cut from the skew our surface is very smooth, so I’ll start with 320 grit. Sand with light pressure, moving the paper back and forth across the blanks. Spend more time on the coarser grits, they’ll even out the turning, and the finer grits will polish the blanks
Work your way through the grits, stopping the lathe and sanding laterally between grits. This will get rid of radial scratches that form when sanding on the lathe. Sand through at least 600 grit.

Sand through at least 600 grit
Stop the lathe and sand laterally before changing grits

Finishing the Pen

Once sanding is done, choose a finish for your pen. Select a finish that looks good but also holds up well to repeated handling.
My preferred finish, and the most durable, is a CA pen finish – applied by building up thin layers of CA (super) glue. We’ll cover the basics here, if you want a more in-depth video check out our article: Applying a CA Pen Finish
Start by swapping your bushings with Non-stick Pen Bushings to prevent the blanks from being glued to the bushings.

Start with a base coat of thin CA glue

Now turn the lathe on to around 200 rpms. Going slow will help prevent the glue from curing too fast.
Choose a medium CA glue and begin applying very light coats. Drip a few drops on the top of each blank and again on a bit of paper towel, then smooth it out. Spray lightly with activator and then wait a few seconds before the next coat.
Repeat this process and apply 7-10 coats

Apply 7-10 thin coats of CA glue

Once you’ve built up a good finish, it’s time to smooth it out with sandpaper. I recommend Micro-Surface Pen Finishing Pads, they are very easy to use and produce a glass-like finish
Wet each pad before using. Start sanding with the 1,500 grit pad, moving the pad back and forth with the lathe around 1,500 rpms.
The lowest grit is most important, so make sure the finish is nice and level before moving on. This might take some time, but it is worth it.
Stop the lathe and sand laterally between grits. Repeat this process with each pad through the 12,000 grit

Wet sand through 12,000 grit, spending more time with the lower grits

Add a small amount of Hut Plastic polish to a soft cloth and gently apply it to the blanks for a beautiful shine.

Apply Hut Plastic Polish

After polishing, remove the pen blanks from the mandrel and remember their order for proper grain alignment. The ends will likely have a small amount of extra CA glue that can easily be removed by hand, using some 1500 grit sandpaper

Remove glue from the ends with 1,500 grit sandpaper

Assembling the Pen

Now the blanks are finished and we are ready for assembly. Check the instructions for the correct assembly order. It helps to lay the parts out on the table in the before assembly.
The pens we sell are all held together by simply press-fitting the parts into the brass tube – gluing the parts together is not necessary
Parts can be pressed together with a simple shop vise, but I like using the Pen-Ultimate Assembly tool. It gives me more control and the plastic won’t scratch the pen parts.
It’s a good idea to start the parts by hand to make sure they are square, then finish with the press. If a part gets pressed in at an angle it can split your turning or crack the CA finish.

Lay the parts on the table according to the instructions

Take special care when pressing in the twist mechanism. In order for the ink refill to extend the proper distance from the tip, the twist mechanism must not be pressed in too far. Press until the indent is just flush with the edge of the tube. This is where the Pen Ultimate comes in handy, giving you very fine control by simply rotating the hand wheel on the tailstock.

Press the parts together, taking care with the twist mechanism

Once the parts are all pressed in, align the grain with a simple twist and you’re done!
Your Roadster Pen is now finished and ready to show off to your friends and family! Turning pens is a lot of fun. Be sure to visit us at woodturnerscatalog.com to learn more about this exciting hobby.

The finished Roadster Pen

Supplies Used

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