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How We Make Our Hawaiian Trolling Lures: From Scrap Lead to the Tuning Box

September 29, 2026

Hands at the Tsutomu shop bench working on a taped lure mold, with a finished purple lure head in the foreground

Manufacturing is probably the hardest part of this business, and it is probably why so many companies outsource their lures overseas. We still build every lure at our shop here in Hawaii, start to finish. People ask what actually goes into one of our heads, so in this post I am going to walk you through the whole process the same way I showed it on our YouTube channel, using two lures as examples: the H-1 Series fish head, which is one of our more expensive lures because of how long the process takes, and the 9 inch Ice Blue Moke Bullet.

One thing to understand first: in Hawaii, the lures that carry a certain name have earned their reputation because they have caught fish for generations here. That is the standard we are trying to live up to every time we pour a head.

The Build at a Glance

Here is the full sequence on an H-1 fish head, in order:

  1. Melt down scrap lead and pour a balanced lead insert.
  2. Wrap the insert in reflective paper. On the H-1 that is a star paper inlay.
  3. Pour the fish head insert over it. It comes out as a blank white surface.
  4. Sand the insert down and clean it up.
  5. Paint it. A single head can take five separate passes of paint.
  6. Set the resin eye, which we also make ourselves, and hand draw the gills.
  7. Pour the painted insert into the outer resin mold.
  8. Cut the tail pattern on the lathe, fine tune the shape in the tuning box, then fine sand and polish.

After all that, the head gets skirted and winged, and it is ready to fish.

It Starts With a Lead Pipe

The H-1 starts as a lead pipe and a bunch of scrap lead. We melt the lead down and pour it into a mold, and what comes out is a balanced lead blank. If you hold one and roll it, it rolls over to the right spot every time. That balance is built into the lure before any resin ever touches it, and it is what makes the finished head ride the way it should.

The Inlay and the Insert

Next we wrap the lead in whatever reflective paper the lure calls for. On this H-1 it is a star paper inlay that sits inside the fish head insert. Then we pour the insert itself. It comes out of the mold as a plain white blank, so we sand it down and clean it up to get it ready for paint.

Five Passes of Paint on One Head

Paint is where the hours go. The H-1 I walked through on camera took five passes: a pearl white underneath the orange, then purple, then a pearlized combo blue, which is a passive white with a passive blue sprayed over it, and then the black of the eye. What you see on the rack is layers you cannot see anymore, and that is what gives the head its depth in the water.

We make our own resin eyes here at the shop, set the eye by hand, and then hand draw the gills on every fish head.

I like paint jobs that shift color depending on the angle you look at them. That is what you get when you look at a real fish, a flash of color wiggling around or trying to escape, and that is what we are trying to put in front of the ahi.

The Final Pour and the Tuning Box

The painted insert goes into the regular outer resin mold, and the head pops out rough. On an invert we actually cut the tail pattern out on the lathe. From there it goes into the tuning box, where we fine tune the shape, then fine sand and polish it.

That last stage is a lot like making a surfboard. A machine or a mold can get you to the rough shape, but then somebody has to go in by hand, smooth out the lines, and get it to the exact shape. We call it fine tuning the shape, and it happens on every head.

We Fish the Prototypes Before You Ever See Them

Nothing goes into production because it looks good on the rack. When we were developing the Blunt Bullet, I ran the 7 inch and a 9 inch blunt invert as testers on my own boat, and I ran the test lure short mainly because I wanted to watch how it swam. The Purple Disco went the same way: we made one head to match the purple salmon skirts, gave it to the Reel Addiction crew, and they caught fish on it right away. We already knew the skirt combination worked, so once the head proved itself on the water, it went into production.

We also warranty our lures against normal wear and tear. When you build them yourself, you can stand behind them.

Skirts and Wings Finish the Lure

Once the head is polished, we pick the skirts. On the 9 inch Ice Blue Moke Bullet that is ice blue over a creamsicle underskirt, which is the standard ice blue here in Hawaii. Some guys run purple, or purple and black, underneath instead. Ice blue is a staple in pretty much everybody's lure box in Hawaii because it can resemble a lot of things: on its own it reads like a small baitfish, and with the creamsicle under it, it leans more toward a shrimp pattern. Then the wings go on, and the lure is ready for hooks. If you want the full skirting process, I covered it step by step in our skirted trolling lures guide.

That 9 inch Moke Bullet is mostly a big tuna lure for us. People have success with it on the corners and on the riggers, it works as a stinger lure if you are chasing marlin, and it will run in any position effectively.

Why We Do It This Way

It is a lot of work and a lot of steps, but we like the end result. We make lures with an artistic touch, for the fishermen who appreciate the craftsmanship and the art side of it. We are not a brand for everybody, and that is fine with us. If you want to see the process on camera, both videos are below, and every head in the H-1 Premium Series, like the H-1 Ice Blue, went through every step you just read.




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