Step Cone Drill Bit Hole Cutter 4-12mm 4-20mm & 4-32mm. step2.jpg picture by gingernuts-2008 PLEASE NOTE PICTURE ABOVE SHOWS ROUND SHANK BUT THIS LISTING IS FOR 1/4" HEX SHANK No.1. 4-12mm Hole Sizes in 2mm Steps (5 steps) No.2. 4-20mm Hole Sizes in 2mm Steps (9 steps) No.3. 4-32mm Hole Sizes in 2mm Steps (15 steps) (Step cone drill bit hole cutter 4-12MM 4-20MM & 4-32MM was posted and is owned by: Freda Rush) |
f.rush@chicagopartsnetwork.com (Freda Rush)
for more information.