17 Degree Folding Die Set For Ring Sizers And Hydraulic Presses Pro Grade Beefy 5 Piece Stainless Steel Coin Ring Reduction Die Kit With Folding Cone Heavy Duty Tool For Professional Jewelry Making

17-Degree Folding Die Set for Ring Sizers and Presses
✔️ 5-piece 17-degree folding dies with folding cone for universal use

This pro-grade 5-piece stainless steel folding die kit is designed for ring sizers and hydraulic or arbor presses. It's built for jewelry shops and jewelers, helping achieve clean, consistent folds across projects.

✅ Includes five double-sided dies marked 0.70" to 1.60" (18 mm to 40.6 mm) and a folding cone (1.75" long = 44.45 mm)
✅ Built from 17-4 heat-treated stainless steel for heavy-duty use and long life
✅ Precision-machined with a smooth 17-degree angle and polished finish to protect surfaces
✅ Universal compatibility with ring sizing machines, hydraulic presses, or arbor presses
✅ Not suitable for mini-presses or presses with limited cone clearance; max diameter 1.60" (40.6 mm)

💡 What is a 17-degree folding die set used for in ring sizing and how does the folding cone affect tolerance and finish?

Here's a quick, practical breakdown: - It provides precise 17-degree folds to create uniform reductions for rings.
- The folding cone guides material and protects delicate surfaces during folding.
- Works with standard ring sizing machines and hydraulic or arbor presses for easy setup.
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