Swanstrom – Ring Mandrel, Aluminum (NR3016)

Introduction

Crafted from high-quality aluminum, the Swanstrom ring mandrel is ideal for checking ring sizes and convenient use at sales counters. Its smooth, highly polished surface helps prevent marring the inside of rings, while the aluminum construction reduces the risk of scratching or damaging glass countertops. The mandrel features a usable work surface of 9-3/4″ (247.6mm) and is laser-engraved with clear markings in 1/4″ (6.3mm) increments for precise measurements.

Specifications:

• Dimensions: 9-3/4″L
• Brand: Swanstrom
• Shipping Weight: 12.12 oz (343.6 g)
• Country of Origin: United States

Features & Maintenance:

• Not recommended for forming work.