Spigot Joints

Star

New member
I have a Purglass 400/3 and was wondering if it is advisable to have it converted to a 3pce rod with spigot joints.Are spigot jonts as strong as the joins that come on most rod eg.L & F,Assassin,Blue Marlin,etc.?:ifishin:ifishin
 

Enigma

Moderator
Identify where you want the joints. Remember to make the tip section longer than the remaining sections (each will have a 10cm spiggot

Cut the rod into the sections, do not use a saw, this tears the mat of the carbon and then splits the blank. Use the sharp edge of a file and cut it around

Now using lengths of blank of similar profile, insert the blank (spiggot material) into the blank to be converted. (mark where it seats against the blank to be converted - now cut the spiggot blank 8cm above where it seats and 12cm below where it seats. now to reinforce the spiggot slide the remaining section into the spiggot and epoxy it into place, making at least a double wall, possibly 3 walls.

Now pass the spiggot into the new section from below and epoxy that into place (re-inforce the blank being modified or you might just split it and if you do you will have to throw the rod away.

Do the same procedure on the mid and butt section. this requires removing the reel seat assembly (ram it out or cut the blank 12cm above reel seat and remove the butting. Once the spiggot is in place re-build the reel assembly.

Now on each spiggot joint make at least a 3cm bind with D cotton to ensure the new sections don't split when under load.

Best solution find a buyer for a 1 piece and buy a 3 piece blank and assemble it yourself.
 

Enigma

Moderator
Spiggot joints (put over)are just as strong as the put in type when specifically designed as such

The danger however with the Purglas is that the design and layering of the Purglas makes it susceptible to splitting or crushing (although less on the /3)

When manufactured as a 3 piece the 1 piece blank has a spiral layer of carbon wrapped on the blank where the joint will be made thereby preventing splitting or crushing or the opening

The spiggot joint material used by Purglas is stronger than the blank itself. You'll break a rod on another part of the rod before you break the spiggot
 

Star

New member
Thanks Enigma,so the long and short of it is get a rod that is already a multi-piece rod.Am I understanding you correctly?
 

Enigma

Moderator
It's a nice project to try out but it's a 50/50 chance of success if you're doing it for the first time.

Would rather suggest you sell the 1 piece and use the proceeds to pay part of a new multi piece
 

sparky

Senior Member
agree with enigma, i have done this twice (once with a 400/2) and on both occations the spigot in the butt section join splits the wall of the blank after a while,
even after reinforcing the blank wall.
-can post pics if you like?
 
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