Four Spiral Flute Step Drill Bit, HSS Step Drill Bits (3/16"-7/8") Unibit Step Drill Bit, 1/4" Shank Step Bits for Aluminum, Wood, Plastic, Metal Buecmue Enable you to Drill

Enable you to Drill

or working in tight spaces

Includes Carveco Maker Cam Design Software And Candle For Controlling Your Machine And Running Your Gcode Design Files

DURABLE WOOD BODY: The body is made from natural Japanese oak

Anti-Clogging

Four Spiral Flute Step Drill Bit, HSS Step Drill Bits (3/16"-7/8") Unibit Step Drill Bit, 1/4" Shank Step Bits for Aluminum, Wood, Plastic, Metal Buecmue Enable you to DrillAbout this item KAKILFOB Step Drill BitCompared to ordinary step drills and double and three special flute step drills, the cobalt step drill has a unique four special flute design that will make the entire cutting process smoother and it brings you the same pleasure as cutting a block of butter. TiAIN CoatingTiAlN coating has excellent characteristics as a new coating material, which can minimize the wear of the drill bit during each drilling