20 steel twist drills for metal, wood, plastic, pearls

Description

Photo is approximate size (computer setting vary, therefore images may vary also. Use coin [18mm] as a guide.)
Jewelery making tools
20 steel twist drill bits. 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. Extremely tiny diameters #61 - #80, (largest is 1/32" or approximately 1mm).
.0135 - 80 / .0145 - 79 / .016 - 78 / .018 -77 / .020 - 76 / .021 - 75 / .0225 - 74 / .024 - 74 / .025 - 73 / .025 - 72 / .026 - 71 / .028 - 70 / .0292 - 69 / .031 - 68 / .032 - 67 / .033 - 66 / .035 - 65 / .036 - 64 / .037 - 63 / .038 - 62 / .039 - 61
Purchase as many lots of this item as you wish with one LOW s/h fee !  (usa zip codes)
Note:  the holder may be either metal or plastic
You may need to purchase my mini collet set ("adapters") to use with your rotary drill to ensure a tight fit.  (dremel and roto do not provide the very small size diameter collets.)
Click link below for "Collet" holders you may need in order to use this item:
HTTPS://www.ebay.com/itm/4-Solid-brass-collets-jewelry-making-tools-rotary-tool-mini-drill-bit-adaptors-/190480254844?hash=item2c5982077c
Add these to your collection of jewelry tools. You will be glad to have them !
Please visit "my ebay store" for other jewelry related items including 4 different sizes of 10 mini steel twist drills - sizes #50 (1.75mm), #55 (1.50mm), #60 (1mm), #65 (.75mm). Thank you for looking !