Anonymous
Mar 28, 2026
Rating: 5/5
Extends tool life
Since switching to this specialized oil, my diamond-coated drill bits last twice as long. It provides superior lubrication which prevents the abrasive from clogging too quickly.
Description
Reviews
| Brand | - |
| Category | Hardware & Tools / Other Machinery & Hardware (New) |
| Origin | - |
| Product Type | Specialized Drilling and Polishing Oil |
| Primary Application | Jade, Gemstone, and Hard Stone Processing |
| Compatible Abrasives | Diamond Paste and Diamond Powder |
| Function | Cooling, Lubrication, and Brightening |
| Viscosity | Medium (Optimized for high-speed rotary tools) |
| Appearance | Clear to Pale Yellow Liquid |
| Odor | Low odor, industrial grade |
| Package Volume | 500 ml Bottle |
| Shelf Life | 24 Months (Unopened) |
| Origin | Manufactured for Precision Lapidary Use |
Anonymous
Mar 28, 2026
Rating: 5/5
Extends tool life
Since switching to this specialized oil, my diamond-coated drill bits last twice as long. It provides superior lubrication which prevents the abrasive from clogging too quickly.
Anonymous
Mar 25, 2026
Rating: 5/5
Essential for professional results
As a hobbyist lapidary, this oil has taken my projects to the next level. It mixes seamlessly with my diamond paste and makes the grinding process much smoother and quieter.
Anonymous
Mar 23, 2026
Rating: 5/5
Perfect consistency
The viscosity is just right. It doesn't run off the stone too fast but spreads evenly under the rotating tool. Highly recommended for anyone working with agate or quartz.
Anonymous
Mar 14, 2026
Rating: 3/5
Good product, packaging could be better
The oil itself performs well for drilling hard gemstones. However, the bottle cap was slightly loose upon arrival, causing a minor leak. The product quality is fine, just check the seal when you get it.
Anonymous
Mar 10, 2026
Rating: 4/5
Great for polishing, slight smell
Works wonderfully when mixed with diamond powder for the final polishing stage. My gemstones come out with a mirror-like shine. There is a faint industrial smell, so I recommend using it in a ventilated area.
Anonymous
Mar 03, 2026
Rating: 5/5
Excellent cooling for jade carving
I use this oil daily in my workshop for drilling hard jade pieces. It keeps the diamond bits cool and significantly reduces chipping. The finish on the stones is much brighter compared to using water alone.
Q: Is this oil safe to use on soft stones like turquoise or opal?
A: This oil is designed for hard gemstones like jade, quartz, and corundum. For softer, porous stones like turquoise or opal, please consult the stone manufacturer's guidelines, as some oils may affect porosity or color.
Q: What is the recommended ratio when mixing with diamond powder?
A: A common starting ratio is 3 parts oil to 1 part diamond powder by volume. You can adjust this slightly depending on the specific hardness of the material you are working on and the desired slurry consistency.
Q: Can this oil be used with silicon carbide abrasives instead of diamond?
A: While primarily formulated for diamond paste and powder, it can technically be used with silicon carbide. However, for optimal cooling and brightening results, we recommend sticking to diamond abrasives as specified.
Q: Will this oil stain light-colored gemstones?
A: No, this oil is formulated to be non-staining and clears easily with standard ultrasonic cleaning or mild soap and water after the polishing process is complete.
Q: Does this require special disposal methods?
A: Yes, as an industrial consumable containing suspended abrasives, it should not be poured down the drain. Please allow the abrasives to settle, dispose of the solid waste according to local regulations, and recycle the container if possible.