





๐ฌ Smelt smarter, not harder โ precision meets protection!
The OTOOLWORLD Graphite Crucible offers 99.95% pure graphite construction with a secure screw lid to ensure airtight sealing. Sized at 40x60mm with a 30ML capacity, it delivers precise, contamination-free smelting ideal for professional laboratory applications.
| Customer Reviews | 4.4 out of 5 stars 18 Reviews |
M**D
Size
Hey bro due you have a larger size
B**S
Disintegrated first time I heated it.
disintegrated first time I heated it on a charcoal fire. Possibly 900 F degrees at most. Ruined the job and made a big mess. Didn't leave a recognizable piece to make a picture. Totally worthless product, not as advertised.
D**P
Impressed
Works, very nearly air tight too if thats important.
Trustpilot
1 week ago
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2 months ago