{"product_id":"drawplate-half-round-medium-dome-sp68-b-9-6mm-31-holes","title":"Drawplate Half-Round Medium Dome SP68 B 9-6MM 31 Holes","description":"\u003cp\u003eThe OMO Half-Round Medium Dome Drawplate SP68 is a precision tool for reducing and shaping non-ferrous wire and stock into a consistent half-round profile. With a height-to-width ratio of 50% (factory designation SP68), this plate produces a profile where the height is exactly half the width — ideal for creating half-round wire used in bezels, bands, and decorative metalwork. The plate features 31 precisely graduated holes ranging from 9 mm × 4.5 mm (largest) to 6 mm × 3 mm (smallest), allowing smooth, incremental draw-downs with minimal stress on the material.\u003c\/p\u003e\u003cp\u003eMade in Italy from properly hardened steel, this drawplate is engineered for use with soft non-ferrous metals, including gold, silver, platinum, palladium, and copper alloys. The Italian manufacturer behind these plates has over 40 years of experience combining modern machining with traditional craftsmanship, resulting in holes that are precisely graduated for even, controlled reductions.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHalf-round profile with a 50% height-to-width ratio (SP68 designation)\u003c\/li\u003e\n\u003cli\u003e31 precisely graduated holes for smooth, incremental draw-downs\u003c\/li\u003e\n\u003cli\u003eLargest hole: 9 mm × 4.5 mm; smallest hole: 6 mm × 3 mm\u003c\/li\u003e\n\u003cli\u003eMade from properly hardened steel for long-lasting durability\u003c\/li\u003e\n\u003cli\u003eDesigned for soft non-ferrous metals: gold, silver, platinum, palladium, and copper alloys\u003c\/li\u003e\n\u003cli\u003eHoles are evenly spaced for consistent, predictable size reductions\u003c\/li\u003e\n\u003cli\u003eCrafted by an Italian manufacturer with over 40 years of drawplate production experience\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile Type\u003c\/th\u003e\n\u003ctd\u003eHalf-Round (Medium Dome)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight-to-Width Ratio\u003c\/th\u003e\n\u003ctd\u003e50% (height is 1\/2 the width)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFactory Designation\u003c\/th\u003e\n\u003ctd\u003eSP68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Holes\u003c\/th\u003e\n\u003ctd\u003e31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLargest Hole\u003c\/th\u003e\n\u003ctd\u003e9 mm × 4.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSmallest Hole\u003c\/th\u003e\n\u003ctd\u003e6 mm × 3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHardened steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eItaly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Metals\u003c\/th\u003e\n\u003ctd\u003eGold, silver, platinum, palladium, copper alloys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"OMO","offers":[{"title":"Default Title","offer_id":43581888954582,"sku":"019.015","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/drawplate-half-round-medium-dome-sp68-b-9-6mm-31-holes-otto-frei.jpg?v=1719957356","url":"https:\/\/www.ottofrei.com\/it\/products\/drawplate-half-round-medium-dome-sp68-b-9-6mm-31-holes","provider":"Otto Frei","version":"1.0","type":"link"}