3-Piece Rubber Kidney Rib Set – Flexible Pottery Clay Shaping & Smoothing Tools for Ceramics

3-Piece Rubber Kidney Rib Set for Pottery & Ceramics

This rubber kidney rib set is a must-have for potters who want total control over shaping and smoothing clay. Made from durable, flexible rubber, this 3-piece set gives you three distinct firmness levels — soft, medium, and firm — so you can handle everything from delicate detail work to firm wall compression on the wheel.

Why Choose This Rubber Kidney Rib Set

Unlike rigid metal or wooden ribs, a rubber kidney rib set flexes naturally with the curve of your piece, letting you follow contours without scratching, gouging, or leaving hard edges. Whether you’re throwing bowls, vases, or hand-building sculptural forms, this set adapts to your technique.

• Soft rib – ideal for gentle smoothing and removing throwing lines
• Medium rib – a versatile all-purpose shaping tool for daily studio use
• Firm rib – built for compressing clay walls and defining sharp curves

Built for Every Stage of the Pottery Process

From the first pull on the wheel to the final smoothing pass, this rubber kidney rib set stays in your hand through the whole process. It’s equally useful for slab work, coil building, and cleaning up seams on sculptural pieces. The kidney shape mimics the natural curve of your palm, so long studio sessions stay comfortable.

Easy to Clean, Built to Last

Rubber construction means this kidney rib set rinses clean under water and won’t crack or degrade the way cheaper plastic ribs do over time. Store it wet or dry — it’s ready whenever you are.

What’s Included:

• 1x Soft flexibility rubber kidney rib
• 1x Medium flexibility rubber kidney rib
• 1x Firm flexibility rubber kidney rib

Add this rubber kidney rib set to your toolkit and take your finishing technique to the next level.