11 Step Drill (1/2" hole range)
$25.0025.00 SKU 11STEPMore Details
Unibit NO.11 Step Drill (1/2" hole range).For drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Self-starting design with single-flute cutting edge. 3-flatted shank prevents slipping in drill chuck. High-speed steel construction. Size No.: 11 Hole Size In.: 7/8 Material Thick