DMAXPOWER HSS Step Drills – Set of 3pieces

DMAXPOWER HSS Step Drills are made from high quality HSS steel. They have steps with progressively larger diameters that let you drill a range of sizes with one bit and are ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.  They are coated with Titanium to reduce friction and heat. They are also heat treated and highly polished. They are used to drill perfectly round holes in steel, brass, plastic, wood etc. Two flute design provides faster, smoother and cleaner cuts. Each step is clearly labeled with the depth diameter in steps

…