1 MicroFine Conical MicroFine Conical 0.25mm (.01") MicroFine Conical P/N 1124-0042-P1 Price $16.20 Quantity Add to cart Find a Distributor Inquiry Overview Works With Compatible Products Works With TD-100 Tip-Heater Cartridge Soldering Iron 6010-0147-P1 TD-100A Tip-Heater Cartridge Soldering Iron (No Tool Stand) 6010-0168-P1