MKM Tools RL107 6 cm Big 'V' Grooves Design Self Hardening Clay Chemical Formula: CuSO4·5H2O

Chemical Formula:  CuSO4·5H2O

6" posts and 12 - 4" posts that are 1-3/4" wide

there is no gain in drying properties (the most common reason for adding grog to clay bodies)

TIP: Chip shown over EL-118 Blue Grotto

You simply roll the HR roller with your hand across the clay or up the wall of a pot to create a beautiful pattern

MKM Tools RL107 6 cm Big 'V' Grooves Design Self Hardening Clay Chemical Formula: CuSO4·5H2ORL Large Handle Rollers have a rolling design face that is 6 cm (2. 4 inch) across. The Large Handle Rollers are designed to roll across clay or other soft media to create patterns along straight lines, curvy lines, and borders. For best results, we recommend using the RH 1 Handle with the RL Roller.