Product Description
Lapidary Hard & Soft Stone Add-on kit for your JoolTool system - shape and polish hard and soft stones. Use this kit to take a stone from a rough state to a polish. Choose between 3 or 4" sized discs.
Add this to your existing JOOLTOOL System. Perfect for emerald, sapphire, agate, hard quartz and any stone from the Corundum family.
Use this kit to take a stone from a rough state to a high polish. This kit can also help remove scratches from watch crystal, Waterford crystal, etc. All necessary 3M Abrasives, Backpads and Cushion Pads are included. Use this kit for stones up to 9 on the Moh's scale, or watch crystals and Waterford Crystal.
Why choose a 4" disc?
The 4-inch pads have a larger working surface - great for bigger work, superior see-thru feature and improved cooling airflow, which also means they last longer compared to the 3-inch discs!
Add this to your existing JOOLTOOL System. All necessary Abrasives, Backpads and Cushion Pads are included.
Kit includes (in either 3" or 4" size):
- 9 x Backpads
- 9 x Cushion Pads
- 1 x 3M Flex Diamond Abrasive X-Coarse
- 1 x 74 Micron 3M Microfinishing Diamond Abrasive
- 1 x 45 Micron 3M Microfinishing Diamond Abrasive
- 1 x 30 Micron 3M Microfinishing Diamond Abrasive
- 1 x 20 Micron 3M Microfinishing Diamond Abrasive
- 1 x 3,000 Grit 3M Premium Diamond Abrasive (Polishing Step 1)
- 1 x 8,000 Grit 3M Premium Diamond Abrasive (Polishing Step 2)
- 1 x 50,000 Grit 3M Premium Diamond Abrasive (Polishing Step 3)
- 1 x 3M Cerium Oxide Abrasive (0.25 Micron grade) (Polishing Final Step)
What stones is this kit suitable for?
By Hard Stones, JoolTool mean the likes of emerald, sapphire, agate, hard quartz and stones in the Corundum family; essentially, any stone above 7.5 on the Moh's scale.
By Soft Stones, JoolTool usually mean equal to or lower in hardness than turquoise, rhodochrosite, opal, apatite, and fluorite; i.e. stones with a Moh's scale rating below 7.5.
This is just a guide. There are many more stones than listed here, and you can come across stones with varying degrees of hardness, even within the same stone shape!
