{"product_id":"peddinghaus-peddiman-57-grooving-hammer-200g-double-cross-peen","title":"Peddiman 57 Grooving Hammer by Peddinghaus","description":"\u003cp\u003eThe \u003cstrong\u003ePeddiman 57 Grooving Hammer by Peddinghaus\u003c\/strong\u003e is a 200-gram double cross peen hammer built for the serious silversmith and metalsmith. Versatile and precise, this hammer is a go-to tool for a wide range of forming and forging operations — from delicate edge work to bold textural effects.\u003c\/p\u003e\n\n\u003cp\u003eThis hammer is well regarded in the silversmithing community and has been cited by master metalsmith \u003cstrong\u003eCharles Lewton-Brain\u003c\/strong\u003e as a recommended tool for fold forming. Whether you are raising vessels, forging wire, or exploring creative surface textures, the Peddiman 57 delivers the control and performance that professional work demands.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDouble cross peen head design ideal for directing force with precision\u003c\/li\u003e\n\u003cli\u003eThickens edges on raised vessels with controlled, repeatable blows\u003c\/li\u003e\n\u003cli\u003eDraws out heavy wire stock effectively during the forging process\u003c\/li\u003e\n\u003cli\u003eWidens ends of forged bracelets into a whale fin profile\u003c\/li\u003e\n\u003cli\u003eCreates deep groove textures with multiple blows\u003c\/li\u003e\n\u003cli\u003eHammer in a radius to produce a sunburst surface effect\u003c\/li\u003e\n\u003cli\u003eRecommended by Charles Lewton-Brain for fold forming techniques\u003c\/li\u003e\n\u003cli\u003eOne peen end can be reshaped to a narrower profile to suit specialized needs\u003c\/li\u003e\n\u003cli\u003eSuitable for a wide range of silversmithing and metalsmithing styles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e200 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHead Type\u003c\/th\u003e\n\u003ctd\u003eDouble cross peen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePrimary Use\u003c\/th\u003e\n\u003ctd\u003eForming, forging, texturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVariants\u003c\/th\u003e\n\u003ctd\u003eSingle variant (300-gram version no longer available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eThe 300-gram version of this hammer is \u003cstrong\u003eno longer manufactured\u003c\/strong\u003e. The 200-gram model is the only version currently available. Detailed head and face measurements were not available at the time of publication.\u003c\/p\u003e","brand":"Peddinghaus","offers":[{"title":"Default Title","offer_id":43581144137942,"sku":"137.018","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/peddiman-57-grooving-hammer-by-peddinghaus-otto-frei-1.jpg?v=1719957706","url":"https:\/\/www.ottofrei.com\/ja\/products\/peddinghaus-peddiman-57-grooving-hammer-200g-double-cross-peen","provider":"Otto Frei","version":"1.0","type":"link"}