1 SX-70 ThermoDrive, Desoldering Tip .040" ID For SX-70 ONLY. WILL NOT WORK IN THE SX-80, SX-90, or SX-100. 1.02mm (0.040") I.D. x 1.78mm (0.070") O.D. PACKAGE OF FIVE (5) SX-70 ThermoDrive, Desoldering Tip .040" ID P/N 1121-0342-P5 NSN 3439-01-376-8030 Price $59.38 Quantity Add to cart Find a Distributor Inquiry Overview