{"product_id":"otto-frei-bore-jewelers-drill-bit-kit-150-hss-51-80","title":"Otto Frei–BORE Jewelers Drill Bit Basic Kit with 150 HSS Twist Drills Sizes #51–#80","description":"\u003cp\u003eThe Otto Frei–BORE Jewelers Drill Bit Basic Kit combines the precision of HSS twist drills with the smart organization of the BORE drill holder by Nashef Designs. This complete master kit includes 150 HSS twist drills in sizes #51 through #80, neatly arranged in a 3D printed organizer with labeled compartments and a clear viewing window. Compact and thoughtfully engineered, it keeps your most frequently used micro drill sizes visible, protected, and ready at hand.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete kit with 150 HSS twist drills\u003c\/li\u003e\n\u003cli\u003e5 drills each in 30 sizes from #51 to #80\u003c\/li\u003e\n\u003cli\u003eOrganizer features 32 labeled compartments plus one closed compartment\u003c\/li\u003e\n\u003cli\u003eCompartments labeled in both wire gauge (#51–#80) and metric (0.34–1.7 mm)\u003c\/li\u003e\n\u003cli\u003eStepped compartment floors for improved visibility of smaller drills\u003c\/li\u003e\n\u003cli\u003eClear plastic window for quick size identification\u003c\/li\u003e\n\u003cli\u003eIncludes one tube of Stay Sharp bur lubricant\u003c\/li\u003e\n\u003cli\u003e3D printed in the USA by Nashef Designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eDrill Type\u003c\/th\u003e\n\u003ctd\u003eHigh Speed Steel (HSS) Twist Drills\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Range\u003c\/th\u003e\n\u003ctd\u003e#51–#80 (1.7–0.34 mm \/ 0.0700–0.0135 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003e150 Drills (5 Each of 30 Sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrganizer Material\u003c\/th\u003e\n\u003ctd\u003e3D Printed Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrganizer Dimensions\u003c\/th\u003e\n\u003ctd\u003e2-1\/2 in Tall x 3-3\/4 in Diameter (63.5 mm x 95.3 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufactured In\u003c\/th\u003e\n\u003ctd\u003eUSA (Organizer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eNashef Designs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\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\u003eHSS Twist Drills (#51–#80)\u003c\/td\u003e\n\u003ctd\u003e150 (5 Each of 30 Sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBORE Drill Holder Organizer\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStay Sharp Bur Lubricant\u003c\/td\u003e\n\u003ctd\u003e1 Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHSS twist drill shanks are the same diameter from tip to shank and become shorter as diameter decreases.\u003c\/li\u003e\n\u003cli\u003eUse appropriate speeds and lubrication when drilling to maximize tool life.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nashef Designs","offers":[{"title":"Default Title","offer_id":43584811499734,"sku":"128.503","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/otto-frei-bore-jeweler-s-drill-bit-basic-kit-with-150-hss-twist-drills-sizes-51-80-otto-frei.jpg?v=1719955914","url":"https:\/\/www.ottofrei.com\/products\/otto-frei-bore-jewelers-drill-bit-kit-150-hss-51-80","provider":"Otto Frei","version":"1.0","type":"link"}