914-5868, Thermaltronics, Thermaltronics 5 mm Straight Chisel Soldering Iron Tip for use with TMT-2000S-SM, Brand Thermaltronics, Tip Shape Straight Chisel, For Use With TMT-2000S-SM Thermaltronics 5 mm Straight Chisel Soldering Iron Tip for use with TMT-2000S-SM