- Joined
- Mar 5, 2015
- Messages
- 1,333
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- 113
So in my search for laser hosts I came across the Coast hp14 at my local Cash converters, it was second hand and a little banged up, but a very nice solid torch, so for $45 I knew it would be an interesting laser build.
I have always preferred smaller builds however it would be nice to own a large good quality laser. I was very happy to find out that Budgetbeams XML T6 heatsink fits this host perfect, the 12mm hole was just a tad loose for Jordan's copper module so instead of using thermal adhesive and never being able to remove the module again, I spread some thermal adhesive evenly all around the inside about a millimetre thick let it dry then gently using a round file on my handy drill press I filed it down for a perfect press fit and also added some thermal grease, now the set screw isn't necessary but I tightened it up anyway.
I decided to modify the host to a smooth aluminium look, in the process removed all the dings piece by piece until I was happy with the finish, I should have polished it up also, maybe later.
I've added plenty pics to detail the build process for anyone interested.
I haven't had time to modify the battery compartment just yet, But the original module for the batts holds 4 14500 so 16.8v might be fine if not 3 with a spacer will do well.
The clicky on this host is exceptional very solidly constructed. Thanks again to Jordan for the NDG 700 and the Xdrive 1.8a driver and the 3 day express shipping to Australia.
I have always preferred smaller builds however it would be nice to own a large good quality laser. I was very happy to find out that Budgetbeams XML T6 heatsink fits this host perfect, the 12mm hole was just a tad loose for Jordan's copper module so instead of using thermal adhesive and never being able to remove the module again, I spread some thermal adhesive evenly all around the inside about a millimetre thick let it dry then gently using a round file on my handy drill press I filed it down for a perfect press fit and also added some thermal grease, now the set screw isn't necessary but I tightened it up anyway.
I decided to modify the host to a smooth aluminium look, in the process removed all the dings piece by piece until I was happy with the finish, I should have polished it up also, maybe later.
I've added plenty pics to detail the build process for anyone interested.
I haven't had time to modify the battery compartment just yet, But the original module for the batts holds 4 14500 so 16.8v might be fine if not 3 with a spacer will do well.
The clicky on this host is exceptional very solidly constructed. Thanks again to Jordan for the NDG 700 and the Xdrive 1.8a driver and the 3 day express shipping to Australia.
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