5 Pcs Titanium Coated HSS High Speed Steel Drill Bit Set Tool 1/1.5/2/2.5/3mm Features: * Brand new and high quality. * Design: Straight Shank. * Material: HSS Titanium Coated. * Straight shank design is more suitable for many electric drills and drilling machines(here is not included). * Sharp and twisted flute will make the drilling be more easy and effortless. * Suitable for wood, aluminum, plastic or other materials. * Ideal For DIY, Home And General Building/Engineering Using. Diameter and total lenght: * 1pcs x 1mm twist bit * 1pcs x 1.5mm twist bit * 1pcs x 2mm twist bit * 1pcs x 2.5mm twist bit * 1pcs x 3mm twist bit Total Quantity: 5 pcs