3PCS HSS Steel Drill Bits 4-12mm 4-20mm 4-32mm Titanium Coated for Heat Reduction Perfect for Steel Brass Wood Plastic D

mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt Features mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt High Quality Materials The drill bits are made from high quality HSS steel ensuring durability and long lasting performance They are perfect for drilling holes in a variety of materials steel brass wood plastic and more mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt Enhanced Craftsmanship The drill bits are titanium coated to reduce heat and friction They are heat treated and highly polished to drill perfectly round holes mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt Efficient Design These bits feature a three sided shank to prevent slippage in the chuck while the two flute design enables faster smoother and cleaner cuts Each step on the drill bit is clearly marked with the depth diameter mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt mso bidi font family Times New Roman font size 10 5000pt mso font kerning 1 0000pt Versatile Functionality The set contains three commonly used sizes of drill bits for deb