Worksite - Step Drill Bit - Size - 4-12mm, Step 2mm, Shank 6mm - High Speed - for versatile drilling in steel, stainless steel, copper, aluminum, and other surfaces - XSDB412

• Design for versatile drilling in steel, stainless steel, copper, aluminum, and other surfaces
• CUTS AND DEBURRS: Cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill
• SUPER STRONG: Made of high speed steel and titanium coated for added durability and bit life.

Item: XSDB412