The Metcal Smartheat soldering tip is another quality product from Metcal. Offers a hoof tip. The important aspects of buying these products, for proper sizing, are the width, length and thickness of the tip. This product comes with a tip width of 0.08 in, length of 0.67 in and thickness of. This soldering tip is designed to work with PS-800 - Soldering System, PS-800E - Soldering System, PS-900 - Soldering System, PS-CA1 - Coil Assembly. Additional, and potentially important, information was collected about this product: Tip Sub-Series: 750