4 Wide Parallel Grooves Pattern Clay Roller. MKM Medium Handle Rollers (RM) have a rolling design face that is 3 cm (1.2 inch) across. The Medium Handle Rollers are designed to roll across clay or other soft media to create patterns along straight lines, curvy lines, and borders. MKM Medium Handle Rollers are beautifully carved, have unique designs, release well, and have a smooth carved texture. Rollers are made from wood and finished with tung oil to ensure durability for many years of use. All MKM tools are easily cleaned with water and a soft toothbrush. MKM Medium Handle Rollers are best rolled with the TMHAN (RH-1) handle. It splits apart to facilitate inserting a different large, medium or small handle roller. The handle and rollers are sold separately.
