Soldering Tip Set for WLSKD7012A Weller's 70-Watt Digital Soldering Station Iron. The tip set includes 2x S16 Screwdriver 1.6 mm Tip, 1x S24 Screwdriver 2.4 mm Tip, 1x C04 Conical 0.4 mm Tip, and 1x C08 Conical 0.8 mm Tip. The tips are easy to replace when worn or for change of application and are perfect for your electronic soldering tasks. Wellers 70-Watt Digital Soldering Station is highly efficient and flexible for all of your soldering tasks, with adjustable memory temperature control that heats up in only 15 seconds you have the ability to work at your best, anytime, anywhere!