PrecisionFit™ Steel Marked Ring Mandrel (USA Sizes 16-26)
Durston ToolsMade in the UK
£50
Durston Tools PrecisionFit™ Marked Hardened Steel Ring Mandrel, covering larger US ring sizes 16-26. Hardened steel construction with precise, engraved sizing for reliable, professional use. The PrecisionFit™ Steel Marked Ring Mandrel (16-26) is designed for larger ring sizes, providing a strong and reliable base for accurate sizing. Hardened to 64RC and weighing approximately 2.4 pounds (1.1kg), it offers the stability needed for precise work. Manufactured in the UK to International Standard ISO 8653, each mandrel is machined, hardened, ground, and engraved to exact dimensions. Every mandrel
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