1 1/2 in drill bit for sale, brand-new and used.

Challenge Drill Bit 2” ALL SIZES Available! OEM # CD-8

"Challenge" Style Hollow Paper Drill Bit 1/4" diameter (.250) x 2.5" length of cut Brand new never used. Made in Germany of high quality tool steel. This drill bit fits most machines made by Challenge such as the MS-5, EH3A or MS-10 This bit has a 2.5" cutting length.

Handle ONLY! Threaded pin punch handle made from billet brass and designed exclusively for aircraft sheetmetal techs with access to 1/4-28 threaded drill bits. With this handle, simply take any 1/4-28 threaded drill bit, cut off the fluted portion and your in business.

var itemNumber = window.ebayItemID ?

This is a single, full length, #50 wire

This is a single, full length, #30 wire

This is a single, full length, #28 wire