Will someone with a CNC cutter

A forum for discussing boat or trailer repairs or modifications that you have made or are considering.
User avatar
Ixneigh
Admiral
Posts: 2461
Joined: Thu Sep 09, 2010 11:00 am
Sailboat: MacGregor 26M
Location: Key largo Florida

Will someone with a CNC cutter

Post by Ixneigh »

Please go into business cutting foam decking sheets fore our boats?

Ix
"Shoal Idea"
2011 M, white
Tohatsu 20
South Fl.
Duquette5
Engineer
Posts: 115
Joined: Mon Sep 18, 2017 6:19 pm
Sailboat: MacGregor 19
Location: Central Massachusetts

Re: Will someone with a CNC cutter

Post by Duquette5 »

Ix you mean like faux teak type of stuff?
Dukling :mac19:
User avatar
Ixneigh
Admiral
Posts: 2461
Joined: Thu Sep 09, 2010 11:00 am
Sailboat: MacGregor 26M
Location: Key largo Florida

Re: Will someone with a CNC cutter

Post by Ixneigh »

Well I like the teak. Maybe it’s tacky. But if not teak, other colors are easily available and not too expensive on eBay.
"Shoal Idea"
2011 M, white
Tohatsu 20
South Fl.
User avatar
Russ
Admiral
Posts: 8299
Joined: Thu Oct 11, 2007 12:01 pm
Sailboat: MacGregor 26M
Location: Bozeman, Montana "Luna Azul" 2008 M 70hp Suzi

Re: Will someone with a CNC cutter

Post by Russ »

How do people cut the stuff without a CNC cutter?
--Russ
User avatar
kmclemore
Site Admin
Posts: 6255
Joined: Sun Feb 08, 2004 9:24 am
Sailboat: MacGregor 26X
Location: Ambler, PA -- MACX2018A898 w/ Suzuki DF60AV -- 78 BW Harpoon 4.6 -- 2018 Tahoe 550TF w/ 150 Merc

Re: Will someone with a CNC cutter

Post by kmclemore »

Russ wrote: Tue Jan 03, 2023 5:54 am How do people cut the stuff without a CNC cutter?
User avatar
kmclemore
Site Admin
Posts: 6255
Joined: Sun Feb 08, 2004 9:24 am
Sailboat: MacGregor 26X
Location: Ambler, PA -- MACX2018A898 w/ Suzuki DF60AV -- 78 BW Harpoon 4.6 -- 2018 Tahoe 550TF w/ 150 Merc

Re: Will someone with a CNC cutter

Post by kmclemore »

Lots of info here, too.

viewtopic.php?t=27945
User avatar
Ixneigh
Admiral
Posts: 2461
Joined: Thu Sep 09, 2010 11:00 am
Sailboat: MacGregor 26M
Location: Key largo Florida

Re: Will someone with a CNC cutter

Post by Ixneigh »

Russ wrote: Tue Jan 03, 2023 5:54 am How do people cut the stuff without a CNC cutter?
The same way they used to get around before the automobile, I expect. Slowly and tediously :P
"Shoal Idea"
2011 M, white
Tohatsu 20
South Fl.
User avatar
Ixneigh
Admiral
Posts: 2461
Joined: Thu Sep 09, 2010 11:00 am
Sailboat: MacGregor 26M
Location: Key largo Florida

Re: Will someone with a CNC cutter

Post by Ixneigh »

I guess I should have been more clear. I’m too lazy to cut the stuff myself. But if someone has a CNC jig for the macs, they could probably sell hundreds of sets made with the cheaper Asian import material. One good trick wouid be to match the adhesive longevity with the foams. If it came up pretty easy once the foam needed to be replaced, and the new panels could be installed in an hour, I think it’d be popular.

Ix
"Shoal Idea"
2011 M, white
Tohatsu 20
South Fl.
User avatar
Russ
Admiral
Posts: 8299
Joined: Thu Oct 11, 2007 12:01 pm
Sailboat: MacGregor 26M
Location: Bozeman, Montana "Luna Azul" 2008 M 70hp Suzi

Re: Will someone with a CNC cutter

Post by Russ »

Ixneigh wrote: Wed Jan 04, 2023 3:38 am I guess I should have been more clear. I’m too lazy to cut the stuff myself. But if someone has a CNC jig for the macs, they could probably sell hundreds of sets made with the cheaper Asian import material. One good trick wouid be to match the adhesive longevity with the foams. If it came up pretty easy once the foam needed to be replaced, and the new panels could be installed in an hour, I think it’d be popular.

Ix
Pieces pre-cut with some curves to match the deck would be a plus for many captains.

How does that product hold up over time? And is it easy to clean? The factory anti-skid catches dirt and holds onto it.
--Russ
Duquette5
Engineer
Posts: 115
Joined: Mon Sep 18, 2017 6:19 pm
Sailboat: MacGregor 19
Location: Central Massachusetts

Re: Will someone with a CNC cutter

Post by Duquette5 »

Well.... I do have a CNC router in the basement. I can currently do 4' x 6 ' x 6" I am in the process of doing some maintenance and upgrades so it'll be down for about a month. was also planning on sizing it down to 4' x 3' x 6" to save some workspace in the basement. I built this because, well to be honest I like to build things that make things. I have the cnc, multiple 3d printers and a CO2 laser cutter. I would have to experiment with the EVA foam but what research I have done shows that with the right cutting and finishing bits I could do it. Here's an example of my latest work on the cnc. It took about 3 hours of carving and an hour of hand finishing. It's Olivewood and measures out at roughly 12" x 5" and around 2" thick.

Image
Dukling :mac19:
krum
Chief Steward
Posts: 67
Joined: Tue May 28, 2019 8:38 am
Sailboat: MacGregor 26X
Location: PLATTE CITY, MO

Re: Will someone with a CNC cutter

Post by krum »

Well looks like your the go to guy for 3d printing. Holy cow multiple printers, care to take orders from members for a mast head cap? Still can't find anyone to print a one off in Kansas City.
User avatar
Ixneigh
Admiral
Posts: 2461
Joined: Thu Sep 09, 2010 11:00 am
Sailboat: MacGregor 26M
Location: Key largo Florida

Re: Will someone with a CNC cutter

Post by Ixneigh »

Russ wrote: Wed Jan 04, 2023 5:51 am
Ixneigh wrote: Wed Jan 04, 2023 3:38 am I guess I should have been more clear. I’m too lazy to cut the stuff myself. But if someone has a CNC jig for the macs, they could probably sell hundreds of sets made with the cheaper Asian import material. One good trick wouid be to match the adhesive longevity with the foams. If it came up pretty easy once the foam needed to be replaced, and the new panels could be installed in an hour, I think it’d be popular.

Ix
Pieces pre-cut with some curves to match the deck would be a plus for many captains.

How does that product hold up over time? And is it easy to clean? The factory anti-skid catches dirt and holds onto it.
My boats deck gets trashed, I got two dogs, I go on salvage expeditions, beach combing, and it stays uncovered all year. Id love to have a cheap easy covering I could just toss when it gets dirty or shredded.
"Shoal Idea"
2011 M, white
Tohatsu 20
South Fl.
User avatar
Ixneigh
Admiral
Posts: 2461
Joined: Thu Sep 09, 2010 11:00 am
Sailboat: MacGregor 26M
Location: Key largo Florida

Re: Will someone with a CNC cutter

Post by Ixneigh »

Duquette5 wrote: Wed Jan 04, 2023 6:48 am Well.... I do have a CNC router in the basement. I can currently do 4' x 6 ' x 6" I am in the process of doing some maintenance and upgrades so it'll be down for about a month. was also planning on sizing it down to 4' x 3' x 6" to save some workspace in the basement. I built this because, well to be honest I like to build things that make things. I have the cnc, multiple 3d printers and a CO2 laser cutter. I would have to experiment with the EVA foam but what research I have done shows that with the right cutting and finishing bits I could do it. Here's an example of my latest work on the cnc. It took about 3 hours of carving and an hour of hand finishing. It's Olivewood and measures out at roughly 12" x 5" and around 2" thick.

Image

How much would it cost to make the patterns and cut that foam out? Maybe the pattern cost could be baked into the product cost over time.
"Shoal Idea"
2011 M, white
Tohatsu 20
South Fl.
User avatar
NiceAft
Admiral
Posts: 6698
Joined: Tue Feb 01, 2005 7:28 pm
Sailboat: MacGregor 26M
Location: Upper Dublin,PA, USA: 2005M 50hp.Honda4strk.,1979 Phantom Sport Sailboat, 9'Achilles 6HP Merc 4strk

Re: Will someone with a CNC cutter

Post by NiceAft »

Duquette5,

That Celtic Cross is beautiful :!: Well done :!:
I’m Jewish, crosses are not usually my thing :D
Ray ~~_/)~~
Duquette5
Engineer
Posts: 115
Joined: Mon Sep 18, 2017 6:19 pm
Sailboat: MacGregor 19
Location: Central Massachusetts

Re: Will someone with a CNC cutter

Post by Duquette5 »

Ixneigh wrote: Thu Jan 05, 2023 11:11 am
How much would it cost to make the patterns and cut that foam out? Maybe the pattern cost could be baked into the product cost over time.
No clue, Since I have both an :macx: and a :mac19: I'll pattern both once we get a snow melt. Draw them up and try a test cut for one. Most likely the :mac19: first since the Admiral is fixated on the :mac19:
Dukling :mac19:
Post Reply