3-12mm HSS Titanium Step Drill Bit HSS Power Tools for Wood Metal Drilling

Details: *100% brand new and high quality *Made of high-quality high-speed steel suitable for drilling holes in various materials (including steel brass wood plastic etc.) *Suitable for various sizes of titanium coating work to reduce friction and heat treatment and highly polished. Drill perfect round holes in steel brass plastic wood and other materials *Color: Gold (As Pictures Show) *Material: HSS *3-12mm:3 4 5 6 7 8 9 10 11 12mm/0.12 0.16 0.20 0.24 0.28 0.31 0.35 0.39 0.43 0.47inch Package Contents: 1*Step Drill Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.