--- product_id: 139108501 title: "3 Stainless Steel Stabilizing Folding Cones(20,30,40 Degrees) Plus 1 Spacer" brand: "jmm tech inc" price: "€ 82.63" currency: EUR in_stock: true category: "Jmm Tech Inc" url: https://www.desertcart.pt/products/139108501-3-stainless-steel-stabilizing-folding-cones-20-30-40-degrees store_origin: PT region: Portugal --- # Three angle cones: 20°, 30°, 40° for versatile folding Heat-treated for ultimate wear resistance Precision-machined 17-4 stainless steel 3 Stainless Steel Stabilizing Folding Cones(20,30,40 Degrees) Plus 1 Spacer **Brand:** jmm tech inc **Price:** € 82.63 **Availability:** ✅ In Stock ## Summary > 🔧 Fold like a pro, shine like a legend! ## Quick Answers - **What is this?** 3 Stainless Steel Stabilizing Folding Cones(20,30,40 Degrees) Plus 1 Spacer by jmm tech inc - **How much does it cost?** € 82.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/139108501-3-stainless-steel-stabilizing-folding-cones-20-30-40-degrees) ## Best For - jmm tech inc enthusiasts ## Why This Product - Trusted jmm tech inc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Starter Kit:** Includes 3 folding cones plus 1 spacer—everything you need to start crafting stunning coin rings - • **Unmatched Durability:** Crafted from heat-treated 17-4 stainless steel for lifetime rust-free performance - • **Universal Compatibility:** Works seamlessly with any brand of coin ring reduction dies from 0.25" to 0.625" hole sizes - • **Versatile Angle Selection:** Three precision cones (20°, 30°, 40°) to master every coin folding project - • **Professional-Grade Precision:** Engineered for flawless fit in ring sizing machines, hydraulic, and arbor presses ## Overview This set of 3 stainless steel folding cones (20°, 30°, 40°) plus 1 spacer is precision-machined from heat-treated 17-4 stainless steel, ensuring exceptional wear resistance and rust-free durability. Designed for use with any coin ring reduction dies, it supports hole sizes from 0.25" to 0.625" and fits ring sizing, hydraulic, and arbor presses. Ideal for professional and hobbyist coin ring makers seeking reliable, long-lasting tools. ## Description Coin Ring Tools Stainless Steel Starter Cones and Spacer for folding and reducing coins into rings using folding dies. Folding cones machined from heat treated 17-4 stainless steel are wear resistant. This product is designed to be used in your ring sizing machine as well as hydraulic press or arbor press. This set of Folding Cones includes 3 cones (20 ,30, 40 degrees) and 1 spacer Its meant to be used with ANY BRAND of coin ring reduction dies to begin folding coins with holes from 1/4" inch (0.25") up to 5/8" inch (.625"). Made with precision and attention to every detail, this Stainless Steel folding cones will never rust and will last a lifetime ! Coins are NOT included. WARNING! This product contains small parts and can present a choking hazard to children. KEEP AWAY FROM CHILDREN! Returns accepted as long as the item is NOT damaged in the original condition, buyers pays return shipping. ## Features - Stanless Steel Starter Folding Cones - 3 cones and 1 spacer - Heat Treated 17-4 Stainless Steel ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RSL4ZGR | | Best Sellers Rank | #499,758 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #4,430 in Jewelry Making Kits | | Date First Available | August 22, 2018 | | Item Weight | 3.98 ounces | | Item model number | 600 | | Manufacturer | Jmm Technology Inc. | | Package Dimensions | 7.7 x 5 x 0.4 inches | ## Images ![3 Stainless Steel Stabilizing Folding Cones(20,30,40 Degrees) Plus 1 Spacer - Image 1](https://m.media-amazon.com/images/I/41cVr8e2jVL.jpg) ![3 Stainless Steel Stabilizing Folding Cones(20,30,40 Degrees) Plus 1 Spacer - Image 2](https://m.media-amazon.com/images/I/31hEFvI2x9L.jpg) ![3 Stainless Steel Stabilizing Folding Cones(20,30,40 Degrees) Plus 1 Spacer - Image 3](https://m.media-amazon.com/images/I/41ZO-nShYkL.jpg) ![3 Stainless Steel Stabilizing Folding Cones(20,30,40 Degrees) Plus 1 Spacer - Image 4](https://m.media-amazon.com/images/I/81aRdDVHqKL.jpg) ## Frequently Bought Together - 3 Stainless Steel Stabilizing Folding Cones(20,30,40 Degrees) Plus 1 Spacer - Delrin Folding Cone Set (1/4", 1/2", 5/8", 3/4") - PepeLube Cutting Lubricant for Jewelers - 1.7oz Push Tube - White Lube Stick --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/139108501-3-stainless-steel-stabilizing-folding-cones-20-30-40-degrees](https://www.desertcart.pt/products/139108501-3-stainless-steel-stabilizing-folding-cones-20-30-40-degrees) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-09*