57款胚料,尺寸與鑽孔皆已完成
直式與橫式長條墜飾、心形與信封項鍊、手鐲、迴紋針手鏈與吊牌手鏈、黃銅和925純銀印章戒指、幾何耳環、狗掌墜飾、鏈條與開口圈。
胚料的意義在於孔已經打好,表面處理也已經均勻。你買的是繁瑣的那道工序,不是有創意的那部分。

裸鋼需要光纖雷射,陽極處理和塗層件用二極體雷射即可雕刻
這裡幾乎每款胚料都是裸不鏽鋼、黃銅或銀,代表需要1064nm的光纖或MOPA雷射源—光束是讓表面退火變色,而不是去除一層材料。
社群實測數據佐證了這點:一款1.8mm圓形不鏽鋼軍牌,在F2 Ultra上以200 mm/s、80%功率雕刻;黃銅則在F1 Ultra上以900 mm/s壓印成型。若使用二極體雷射機,需先噴上標記噴劑。

挑選款式
每款胚料都備有多件庫存,因為珠寶通常成套販售。
哪款xTool機型最適合珠寶胚料?
裸金屬是一道硬門檻:要嘛用光纖或MOPA雷射,要嘛先噴標記噴劑。
真實手作愛好者實測的珠寶金屬參數
每個案例所用的機型,以及做出這個效果的具體數值。
為什麼要從實測設定開始
探索Materials Lab
珠寶雕刻教學與創意
不鏽鋼、黃銅與銀的打標技巧、弧面加工方法,以及以胚料為基礎的暢銷創意。
47款免費軍旅風格軍牌吊墜與項鍊創意設計
47 free military-style dog tag pendant and necklace designs from the Atomm community — Viking, skull, gothic, and engraved metal dog-tag jewelry made for people, not pets.
44款免費鑰匙圈創意
44 free keychain designs from the Atomm community — wood, crystal, metal, and leather, organized by category with links to preview, edit, and export each file.
48款免費耳環設計創意
48 real laser-cut earring designs from the Atomm community — guitar dangles, sea life, filigree patterns, and character earrings, led by 3,355 views.
48個免費客製化金屬鑰匙圈創意
48 custom metal keychain ideas from the Atomm community — engraved stainless steel tags, dog tags, anodised aluminium, brass, bottle openers and colour-engraved keyrings.
45個免費戒指雕刻創意
Discover 45 free ring engraving ideas — engraved metal, wood, and acrylic rings plus ring dishes, holders, and wedding ring boxes to laser cut and personalize.
30種免費金屬名片創意(不鏽鋼與雕刻設計)
30 metal business card ideas made with a laser: engraved black aluminum, stainless steel, gold UV-printed, QR code, and portrait designs, each with a free project to copy.















