OAC 2011/2012

skidesmond · Post by **skidesmond** » Fri May 13, 2011 9:35 am

BTSr, Another stat to track during a build.

10:1?? Wow, so much for that case of Duff!

OAC · Post by **OAC** » Tue May 24, 2011 1:30 pm

The Vacuum-master has gotten a new membrane. I geared up to silicone, 1,5mm. Expensive, but easier to use than the rubber.

This weeks BTSr = 0:0

Brazen · Post by **Brazen** » Tue May 24, 2011 1:36 pm

BTSR=23:0

OAC · Post by **OAC** » Tue May 24, 2011 1:42 pm

Brazen wrote:BTSR=23:0

I saw that on your website...

OAC · Post by **OAC** » Sun Jun 12, 2011 6:32 am

Meet the Oruk's!

164-130-140
2 - 10 - 2
maple,poplar,poplar,poplar,maple
600g/m² triax, above and under the core.
Full rocker.

Observations:
Wet-preg = wetting the fibers first with the mix ratio of 1:1 (ex. One layer of FG: 170g Epoxi to 170g FG) and letting the sit an soak so a 100% wet-thru was achieved.
Cooking the ski at 90°C 45 min,
This together made by far my best flex ever! Too bad I can't test them right away.

So much easier to bulid skis i the summer! (Or in San Diego...

)

BTSR = 0:2!

MontuckyMadman · Post by **MontuckyMadman** » Sun Jun 12, 2011 10:27 am

Awesome big boy skis!
Topsheet?

OAC · Post by **OAC** » Sun Jun 12, 2011 11:04 am

MontuckyMadman wrote:Awesome big boy skis!
Topsheet?

Thanks MM
I ran out of regular printer paper(roll) so I cut out a piece from a roll of "cover paper" you know the stuff you have on the floor when you paint walls and inner roof. I will have PU laquer later on top.

skidesmond · Post by **skidesmond** » Sun Jun 12, 2011 11:07 am

Wow super fats! Sucks you have to wait so long to test them out. A little disappointed in the BTSR

especially since it's summer.

OAC · Post by **OAC** » Wed Jun 22, 2011 4:24 am

New core profiler jig
For a 160 cm core.
2,5 - 10 - 2,5 (hopefully

)

The core profiler jig jig...

No fun!

Sh*t! Wrong measurements! Redo!

New Jig:

Finished product and two new cores:

..... tbc

Drew · Post by **Drew** » Sun Jun 26, 2011 1:09 pm

Maybe i didn't read through carefully enough but why did u switch back to a router for profiling from the planner.

Brazen · Post by **Brazen** » Sun Jun 26, 2011 2:06 pm

Those cores and jig turned out really nice! I hate that "oops" factor

OAC · Post by **OAC** » Sun Jun 26, 2011 11:46 pm

Drew wrote:Maybe i didn't read through carefully enough but why did u switch back to a router for profiling from the planner.

Its a jig for create a core profiler jig for the planer (using a router).

I'm still using the planer to profile the cores.

OAC · Post by **OAC** » Mon Jun 27, 2011 12:45 am

Brazen wrote:Those cores and jig turned out really nice! I hate that "oops" factor

They turned out really good! Now when I'm more experienced, I can be more "aggressive" with the planer. I take +2mm per pass. This forces the core to the planer table in a more rigid way. It only takes 3 - 4 passes ca: 5 min/core!

vinman · Post by **vinman** » Mon Jun 27, 2011 2:23 am

2mm per pass is a lot. Be careful for snipe. I try to limit my passes to no more than 1 mm and then something like .5 mm until I get close. Then it is down to .1-.2 per pass until I get what I want. I can do both cores at once in about 10-15 min.

OAC · Post by **OAC** » Mon Jun 27, 2011 3:16 am

I know...

(been there)
Fresh blades and a strong planer is good.
I will show a picture of how I start. It has been "snipe free" since.

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OAC 2011/2012