Craig:
I am writing to alleviate your concerns regarding replacement blades for the Jointmaker Pro.
As you know, these blades are specially designed for this tool. We have invested in the dies to have them produced in Japan and our Japanese supplier is one of, if not the oldest production hand saw company in Japan--they are also the best. The investment in dies means that the production quantities are manageable. If for whatever reason something happens to us (we are 25 years young) another firm or individual will pick up the replacement blade opportunity.
It is our intent to have supplies in Europe (Michael leaves this week to visit our European distributor), Japan and hopefully Australia. Of course we will have inventory in Portland.
I am more worried at the moment about the value of the dollar than I am about blade availability.
That said, we still don't know how long a blade actually lasts, but I will share our/my experiences with blade longevity.
First, it is highly recommended to have spare blades if you are going to use the tool. We have yet to wear a blade out, and we really tried making Squiggle wood. We do however manage to trash blades through accidents. For example;
I was doing a demo recently in Tokyo and forgot to retract the blade. I started a new cut and crashed the wood into the front of the blade--good bye blade. Of course I did this with a crowd watching (isn't that always the case?). Unfortunately my choice of words needed no translation...
If the blade is tilted and your stock is not firmly clamped in the sliding table, the negative feed can force the stock upward against a tilted blade and that is not good for blade longevity.
I have, through carelessness, set wood across the rails and bent teeth--good-bye blade.
And while I am on the subject of blades, here is our experience with the three blades we are producing for the Jointmaker Pro;
The 32TPI .3mm crosscut blade is incredible for small cross-section stock (.5" x .5") however it does not track well in deep cheek cuts. But the cuts it makes are just awesome.
The 28 TPI .4mm crosscut blade is by far the most versatile and we rarely take it off our saws. It works for just about everything we have tried. This is the blade that creates endgrain cuts smoother than any other saw.
We use the rip blade for larger tenons and lots of dovetails. However these are square cut teeth and they clog easily so we only use this blade when there is volume.
Lastly, we hope to find a company with deeper pockets who can produce this saw for a broader market and part of any deal will be a continuation of the original blade profile.
Lastly, I haven't built anything in 25 years because I am hyper-allergic to wood dust. But I am going to start when the production model is released--I have too many ideas for this tool to let the opportunities rot in my head. So I too need blades--and you can bet that Squiggle wood is on my mind....
I hope this helps.
John Economaki
President
Bridge City Tool Works
PS: It is not going to take us several years to sell "a couple of hundred" Jointmaker Pros.
