Hi-Trac TCS- Daiwa
Introduced in the early 1990s, these irons featured a "twin-cut sole" (hence the TCS designation), while the shallow cavity-back still permits shot-shaping. The TCS irons were popular with lower-handicap and better players.
Van Isle - 2/11/13
Have had them 20 years still perform great.
Recently replaced them with adams A70s hybrid set