Titleist Forged 670 irons. As used by Ernie Els. A traditional, compact blade iron targeted at players who want shot workability and control. The small blade, reduced, deep heel and flatter topline are targeted at players that want a squarer looking blade and excellent trajectory control. The slightly wider sole with more bounce and camber is designed for players with a more aggressive, steeper swing, and is excellent in softer conditions. Titleist Forged 670 irons feature a deep heel, round toe and bright chrome finish with blasted scoreline area to provide a confident look at address.