Question for the EXPERIENCED...

outdoorfunblonde

Sr. Member
Nov 14, 2014
325
446
South Texas
Detector(s) used
Garrett Ace 350 with 8.5"x 11" DD coil & Vulcan 360 pin pointer
along with good 'ol eyeballs
Primary Interest:
All Treasure Hunting
What kind of saw is used to cut rocks??
As in... I want to cut some of these rocks in half or long ways to see more...
What is the saw called, and where can these be purchased??
Thanks for your replies..

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A wet tile saw works great I've used it on several of my rocks and it's so safe it's so hard to cut yourself on that thing it's awesome
 

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Also a place that you might be able to get one is maybe Harbor freight or Home Depot
 

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Slab saws. They can be bought for $$$. Smaller stuff like you show can be cut with a tile wet saw. I converted a 10" tile wet saw by replacing the blade with a thin diamond slab saw blades and using an emulsion as a lubricant. Made several rock vices to hold on to the rock. works okay. I've seen some that were made by some very good mechanics but that takes both tools and knowledge.
There are some small six or seven inch wet saws made for slabbing small rocks and other cheaper ones for cutting tile. The tile saws should have the blade replaced with a thinner one.
Third alternative is have a rock/mineral store that has a slab saw. They charge by the inch. Some lapidary clubs co-op their equipment and experience.
 

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I'll add a caution.... some of the internal structure *especially the ones on the right* looks pretty fragile and you may do more harm than good cutting. If you have a rock club or lapidary club in the area you'd best be served to visit them and get opinions. Its nice stuff and I'd hate for you to feel bad if the cuts destroy the pieces.
 

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What works best and actually splits the whole round ones is a steady hand and a geology hammer. Wear goggles. That stuff has a hardness of about 3 or so. Soft. Tough to cut with a saw. Falls apart. Alamo Rock Shop could help you or the Rock Shop in New Braunfels, although they both cost money.
 

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A wet tile saw works great I've used it on several of my rocks and it's so safe it's so hard to cut yourself on that thing it's awesome

Thanks everyone!!
I am a do-it- yourselfer person... so, I will start with the biggest rock there. I will also talk with someone at a rock shop...
I appreciate it very much!
 

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