Review on 🔧 Lenox 30881 VB1 Vari Bit 8 Inch 2 Inch - Ultimate Drilling Power and Versatility! by Juzer Rashid

Other step drills have only one flute and therefore only one cutting edge as the drill goes through materials. This Lennox bit is a REQUIRED tool for any tool kit. For metals, I rarely use other drill bits for anything other than holes smaller than 1/8 inch. You are worth every penny! I've been using them for many years. If you haven't already, get one, you won't be disappointed.