This is a crappy video of my co-worker messing around with a cnc machine he just built from plans on instructables.com. Now that we've got the basic jist of the thing, we're working on a larger, better version.
enjoy.
Search found 100 matches
- Thu Nov 29, 2007 10:59 am
- Forum: Equipment and Tools (e.g., ski press, core profiler, etc)
- Topic: Quick and Dirty mdf cnc machine
- Replies: 10
- Views: 10267
- Wed Nov 28, 2007 5:42 am
- Forum: Ski/Snowboard Design and Layup
- Topic: Core profiling without a core profiler?
- Replies: 3
- Views: 3005
Re: Core profiling without a core profiler?
Make sure your plane iron is sharp and you'll be amazed how fast you can remove material.hamradio wrote: Could the cores be profiled with a hand plane, digital calipers, and sanding?
I use oil on micro-grit paper layed on glass. It's very easy to get a good edge this way.
- Wed Nov 28, 2007 5:36 am
- Forum: Materials and Supplies
- Topic: Eco-friendly Ski Contruction
- Replies: 29
- Views: 22990
- Tue Nov 27, 2007 7:25 pm
- Forum: Materials and Supplies
- Topic: Eco-friendly Ski Contruction
- Replies: 29
- Views: 22990
- Tue Nov 27, 2007 7:20 pm
- Forum: Equipment and Tools (e.g., ski press, core profiler, etc)
- Topic: can i use a planner for core profiling
- Replies: 72
- Views: 100245
Pretty slick idea man!dbtahoe wrote:Here's my drawing. Maybe it will help.
http://www.basegrind.com/basegrind/profiler.pdf
- Tue Nov 27, 2007 7:14 pm
- Forum: Equipment and Tools (e.g., ski press, core profiler, etc)
- Topic: can i use a planner for core profiling
- Replies: 72
- Views: 100245
- Tue Nov 27, 2007 5:51 pm
- Forum: Materials and Supplies
- Topic: Dimensions for materials and supplies?
- Replies: 5
- Views: 4259
Re: Just to Clarify...
4001 grade, 30 cm wide, black $11.99/meter If I click "add to cart" how much of each product do I get (i.e. one unit of p-tex base material in my cart equals how many square meters of p-tex material)? There's just no way to tell for sure right now. One unit in cart = 1 meter(length) x 30 ...
- Thu Oct 25, 2007 4:30 pm
- Forum: Ski/Snowboard Design and Layup
- Topic: Preparing Edges
- Replies: 2
- Views: 2351
- Thu Oct 25, 2007 11:34 am
- Forum: Ski/Snowboard Design and Layup
- Topic: Seeking the truth about Titanal/ Ti, ceramics, and metal dam
- Replies: 8
- Views: 7106
But when you think about it, metal used to damp vibrations.....You gotta think there would be a better way. The only real expirience I've had with reducing vibration has been reducing frequency spikes in my brother's recording studio. We use three basic methods, one of which seems to relate to the ...
- Thu Oct 25, 2007 8:18 am
- Forum: Ski/Snowboard Design and Layup
- Topic: Preparing Edges
- Replies: 2
- Views: 2351
Preparing Edges
Particularly the edges from the Skibuilders store. How do you prepare your edges before tacking them to the base? I was planing on wire brushing them but they seem to have a bead or sand-blasted finish already. Is cleaning them with solvent enough, should I run the brush over them, or is there anoth...
- Thu Oct 25, 2007 7:58 am
- Forum: Ski/Snowboard Design and Layup
- Topic: Seeking the truth about Titanal/ Ti, ceramics, and metal dam
- Replies: 8
- Views: 7106
........Metal skis lack damping, .........The titanal that is currently applied is so thin that it won't negatively effect damping. But I don't think that it ads anything to your ski either (except ofcourse weight)........ ??????? I was under the impresion that making a ski more damp is the primary...
- Thu Oct 18, 2007 10:16 am
- Forum: Ski/Snowboard Design and Layup
- Topic: Delamination of tips and tails
- Replies: 6
- Views: 3675
- Wed Oct 17, 2007 12:57 pm
- Forum: Ski/Snowboard Design and Layup
- Topic: Glue for your wood core
- Replies: 11
- Views: 6657
I'm with Martin on this one. Building my first now I used polyurethane and am now thinking it wasn't worth the cost and effort. Any type of wood glue should be stronger than the cross grain strength of the wood it's holding together and if the core gets wet long enough to cause problems with non-wat...
- Tue Oct 16, 2007 7:15 am
- Forum: Journals: Log Your Ski Building Progress
- Topic: New Bean Board
- Replies: 4
- Views: 5204
- Tue Oct 16, 2007 6:51 am
- Forum: Equipment and Tools (e.g., ski press, core profiler, etc)
- Topic: Material to cover mold
- Replies: 13
- Views: 7990