Best Step Drill Bits for Making Holes in Thin Aluminum. Irwin Unibit, Hougen, Morse, KNKUT скачать в хорошем качестве

Best Step Drill Bits for Making Holes in Thin Aluminum. Irwin Unibit, Hougen, Morse, KNKUT

Step Drills are extremely useful for drilling holes in thin materials and enlarging existing holes. Unlike standard split-point twist drills which are made for thicker metals, step drills give a perfectly round hole in our .040" aluminum sheet. In this video, we test and compare three popular brands of step drills and discuss why you would want to use a step bit over a standard drill bit. We even surprise ourselves with an unexpected late entry into the contest. Irwin Unibit - https://www.trick-tools.com/Unibit_St... Hougen Step Bit - https://www.trick-tools.com/index/pag... Morse Step Drill - Coming Soon! KNKUT Step Point Drill Bits - https://www.trick-tools.com/29KK10DB-... Fein Cordless Drill - https://www.trick-tools.com/Fein-ASCM... Find tools like this and many more that are ideal for race car fabrication, hot rod, and aircraft restoration at www.Trick-Tools.com where we have the largest selection of high performance metal fabrication tools on the planet! Trick-Tools.com Sales@Trick-Tools.com 1.877.VAN.SANT