Check the listing for details. 10 Pcs 900M Soldering Iron Tips(900M-T-IS). Condition: New. Listed at 12.49 USD. What is this?A soldering iron tip is a replaceable copper welding head designed for constant-temperature soldering stations. Crafted from high-purity copper with a non-magnetic coating, it ensures efficient heat transfer and prevents interference with sensitive electronic components. These tips are good for precision tasks in electronics repair, circuit board assembly, DIY projects, and jewelry making. Fit most constant-temperature soldering stations, they serve as a cost-effective solution to refresh worn-out tips or upgrade performance.What will I get?Product Model:900M-T-IS;Material:Copper;Inner diameter x Outer diameter:4x6.4mm/0.16x0.25inch;Length:26.5mm+14.6mm/1.04inch+0.57inch;Width of soldering iron tip:IS(1.5mm/0.06inch);Package Content:10 Pcs x Soldering Iron Tip;1 Pcs x Dry Soldering Iron Cleaning Sponge Pad(3.5x5x1.5mm/0.14x0.