Check the listing for details. Weller Chisel Soldering Tip 2.0mm for WLIBAK8 WELCH2IBA8. Condition: New. Listed at 52.22 USD. Replacement Chisel Soldering Tip for the Weller WLIBAK8 Cordless Soldering Iron. Helps deliver heat to solder joints greater than 2mm wide on PCBs and can also be used for general soldering tasks. Join wires (>18AWG), micro electronics, electronic hobby kits and crafts. Easy to change, use the lever to push the old tip off, then push the new tip on (turn off soldering iron and allow the tip to cool before removal). Sadly instances of fraud are on the increase. The cost of fraud has to be passed on to all buyers in the form of higher costs. Because of this all reports of lost items are reported to Royal Mail who may contact you to confirm the circumstances of the loss. For your security and to minimise theft, where the item is valuable or you have a history of non-receipt we may also ask yo.