Ultimate Cup Chuck (3/4" PVC)

The Ultimate Cup Chuck – Precision & Stability for Flawless Epoxy Application

Take your tumbler crafting to the next level with The Ultimate Cup Chuck—the must-have adapter for any serious tumbler artist. Designed for seamless compatibility with PVC turner arms, this innovative tool slides securely inside stainless steel tumblers, ensuring a perfectly balanced spin while you apply epoxy.

Crafted for ultimate precision, the unique design of the Cup Chuck prevents uneven epoxy distribution, eliminating dreaded drips, pooling, or the infamous “fat lip” effect. Unlike flimsy alternatives, this adapter is equipped with high-quality, industrial-grade neoprene strips that firmly grip the tumbler’s interior, keeping it locked in place without slipping or wobbling.

Whether you're a hobbyist or a professional, The Ultimate Cup Chuck guarantees a smooth, even finish every time—because when it comes to your tumblers, perfection should be effortless.

These products are made to order so please allow for 7 - 10 business days before shipping.