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The Durston PrecisionFit Steel Marked Ring Mandrel is hardened to 64RC to ensure a solid base for your work. The PrecisionFit system ensures your 1-16 ring sizing is right every time €“ no more cross-referencing with inaccurate ring sizers and mandrels. Machined, hardened, ground & engraved to a perfect finish at Durston's UK factory, to ensure 100% accuracy. Each mandrel is put through rigorous PrecisionFit Quality Control System to ensure accurate 1-16 sizing (in quarter sizes). All PrecisionFit mandrels are created with ergonomically designed handles to provide a firm and comfortable grip. Manufactured from steel with a length of 360mm.
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🇺🇸 Ship from USA · On Agora since 2026
$55.00