{"product_id":"japanese-pearl-drilling-machine-115v","title":"Pearl Drilling Machine Japanese-115V","description":"\u003cp\u003eA production pearl drilling machine for drilling clean, accurately aligned holes in pearls and other round objects up to 5 Mohs hardness. The indexed turning jig gives each drilling cycle a controlled, precise feel at the bench.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHolding jig rotates 180° while maintaining alignment for drilling from both sides of the pearl.\u003c\/li\u003e\n  \u003cli\u003eHelps prevent exit damage by meeting the first hole from the opposite side at the midpoint.\u003c\/li\u003e\n  \u003cli\u003eDesigned for production work with dual catch trays positioned on either side of the holding jig.\u003c\/li\u003e\n  \u003cli\u003eUses genuine Japanese pearl drills and can also accept HSS twist drills or similar jeweler’s drills.\u003c\/li\u003e\n  \u003cli\u003eAdjustable Jacobs chuck secures the drill for repeatable setup and operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e115V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMotor Speed\u003c\/td\u003e\n\u003ctd\u003e6,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaximum Workpiece Hardness\u003c\/td\u003e\n\u003ctd\u003e5 Mohs\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaximum Pearl Diameter\u003c\/td\u003e\n\u003ctd\u003e34 mm (1.34 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDrill Diameter Range\u003c\/td\u003e\n\u003ctd\u003e0.2–3.2 mm (0.008–0.126 in.)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eChuck Type\u003c\/td\u003e\n\u003ctd\u003eAdjustable Jacobs chuck\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eManufactured In\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMade in Japan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eQty\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePearl holding cup pairs in 3 mm, 5 mm, 7 mm, 9 mm, and 11 mm sizes\u003c\/td\u003e\n\u003ctd\u003e5 pairs\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eGenuine Japanese pearl drills in 0.8 mm, 1.0 mm, and 1.2 mm sizes\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWrenches\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eChuck key for adjustable Jacobs chuck\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eFor round objects only. Also available in a 230V version as Part # 158.115-200-240.\u003c\/p\u003e","brand":"Made in Japan","offers":[{"title":"Default Title","offer_id":43581199778006,"sku":"158.115","price":1175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/pearl-drilling-machine-japanese-115v-otto-frei.jpg?v=1719957676","url":"https:\/\/www.ottofrei.com\/it\/products\/japanese-pearl-drilling-machine-115v","provider":"Otto Frei","version":"1.0","type":"link"}