CAUTION: ALWAYS USE FACE, LUNG, AND HAND PROTECTION WHEN USING THESE DRILL BITS
DRILL SLOWLY FOR SAFETY REASONS
PLUS, IT WILL MAKE DRILL BITS LAST LONGER
ENLARGED VIEW 
shown actual size below
JEWELERY MAKING TOOLS
10 HIGH SPEED STEEL TWIST DRILL BITS, #50-APPROXIMATELY .070" (1.75 MM) DIAMETER. GREAT FOR JEWELRY APPLICATIONS OR MINIATURE WORK. THESE WORK GREAT ON METAL, WOOD, AND PLASTIC. I USE THEM TO DRILL SHELL, BONE, AND NATURAL PEARLS. SMALL DIAMETERS FOR JEWELRY AND MINIATURE APPLICATIONS.
SHOWN ENLARGED FOR DETAIL IN 1ST PHOTO AND APPROXIMATELY TO SCALE IN SECOND PHOTO
(TO ENSURE A TIGHT FIT, YOU MAY NEED TO PURCHASE COLLETS). ADD THESE TO YOUR COLLECTION OF JEWELRY TOOLS. YOU WILL BE GLAD TO HAVE THEM !
PLEASE VISIT MY OTHER "EBAY STORE" LISTINGS FOR OTHER JEWELRY RELATED ITEMS. THANK YOU FOR LOOKING !
shown actual size below
JEWELERY MAKING TOOLS
10 HIGH SPEED STEEL TWIST DRILL BITS, #50-APPROXIMATELY .070" (1.75 MM) DIAMETER. GREAT FOR JEWELRY APPLICATIONS OR MINIATURE WORK. THESE WORK GREAT ON METAL, WOOD, AND PLASTIC. I USE THEM TO DRILL SHELL, BONE, AND NATURAL PEARLS. SMALL DIAMETERS FOR JEWELRY AND MINIATURE APPLICATIONS.
SHOWN ENLARGED FOR DETAIL IN 1ST PHOTO AND APPROXIMATELY TO SCALE IN SECOND PHOTO
(TO ENSURE A TIGHT FIT, YOU MAY NEED TO PURCHASE COLLETS). ADD THESE TO YOUR COLLECTION OF JEWELRY TOOLS. YOU WILL BE GLAD TO HAVE THEM !
10 HIGH SPEED STEEL TWIST DRILL BITS, #50-APPROXIMATELY .070" (1.75 MM) DIAMETER. GREAT FOR JEWELRY APPLICATIONS OR MINIATURE WORK. THESE WORK GREAT ON METAL, WOOD, AND PLASTIC. I USE THEM TO DRILL SHELL, BONE, AND NATURAL PEARLS. SMALL DIAMETERS FOR JEWELRY AND MINIATURE APPLICATIONS.
SHOWN ENLARGED FOR DETAIL IN 1ST PHOTO AND APPROXIMATELY TO SCALE IN SECOND PHOTO