Multi-Step™ Step Drill Bits

Multi-Step drill bits are the easiest and fastest way to cut or enlarge holes in sheet metal and other materials up to 1/8” thick. FEATURES 2 wide flutes eliminate chip build-up and chatter Lasts longer Point is self-centering Special titanium coating increases wear resistance MATERIALS Other materials < 1/8" Sheet metal < 1/8" Stainless steel < 1/8" TECHNICAL SPECIFICATIONS DESCRIPTION ORDER NO SHANK SIZE MIN. PKG. 13 steps from 1/8" to 1/2" 01-W 001 1/4 " 1 12 steps from 3/16" to 7/8" 01-W 005 3/8 " 1 9 steps from 1/4" to 3/4" 01-W 011 3/8 " 1 10 steps from 1/4" to 1-3/8" 01-W 012 3/8 " 1 DESCRIPTION ORDER NO SHANK SIZE MIN. PKG. 13 steps from 1/8" to 1/2" 01-W 101 1/4 " 1 12 steps from 3/16" to 7/8" 01-W 105 3/8 " 1 9 steps from 1/4" to 3/4" 01-W 111 3/8 " 1 10 steps from 1/4" to 1-3/8" 01-W 112 3/8 " 1