Piezoelectricity In Quartz

#lapidary #opal #ethiopianopal #dremel #faceting #gemstones #jewelry #science

[chrissypetty]

Your thumb was entirely too close to that blade for my comfort *cue heart palpitations* Beautiful job though, seems like you’ve had plenty of experience. Amazingly steady hands. I be look forward to seeing more!❤

[TACTICALwaffle]

So that’s why they’re called blood diamonds, man’s about to chop his thumb off

[LivingtheUnreal]

Almost all of my quartz geodes do this when cutting them in half, I figured they’re just sparks from the blade.

[tobiasoderso]

Chill out guys, it isn't a saw, .. it's a grinding disc. Even if he touches the disc, it'll not immediately cut off a finger😂

[steampower]

Many stones i work have theses affects when cutting them .

[venkateshperumal]

I need some quartz crystals Chip for produce electricity do some project, would you help me

[Madcat]

Are those electrical sparks or friction sparks of blade material?

[jeremiah]

the sap of the colossal biblical trees

[nicklira]

Think we’ll ever be able to harness energy from crystals?

[nachiketa]

Play stupid games win stupid prizes. 👎🏼