The Crystalite 1,800-mesh lap is a 6-inch resin-bonded lap supplied with a 1/2-inch arbor hole compatible with standard bench faceting machines. Bond material is resin with embedded diamond at the stated grit.
In the manufacturer's grit ladder, the 1,800-mesh configuration is positioned as a cutting-stage lap. Working life varies with material and stone hardness; dressing guidance is printed on the lap label.
The Crystalite product line spans grits from approximately 260 to 50,000 mesh in matching 6-inch form factor. Replacement plates and dressing pucks are available from the manufacturer.
| Brand | Crystalite |
|---|---|
| Diameter | 6 in |
| Grit | 1,800 mesh |
| Bond | Resin |
| Spindle hole | 1/2 in |
| Retailer | Price | Stock | Shipping | |
|---|---|---|---|---|
| ◆Kingsley North | $65 | In stock | Ground | VISIT → |
| Rio Grande | $68 | In stock | Ground | VISIT → |