Solder Wire: Kester .020" 24-6337-6401 Sn63Pb37 3.3%/331 Diameter:.020" (0.5 mm) This three-piece set includes R181

This three-piece set includes R181 and R3322 models for slotted applications

ensuring consistent tip cleaning and extending iron tip life

Kester 24-7068-7617 Lead-Free Solder Wire

this formula is non-ozone depleting and engineered for professional rework and repair workflows

Solder Wire: Kester .020" 24-6337-6401 Sn63Pb37 3.3%/331 Diameter:.020" (0.5 mm) This three-piece set includes R181Kester 24 6337 6401 Sn63Pb37 Solder Wire, 1 lb Spool (. 020" Diameter) Water Soluble Key Features: Alloy Composition: Sn63Pb37 (63% Tin, 37% Lead) Diameter: . 020" (0. 5 mm) Weight: 1 lb (approximately 454 grams) Package Type: Spool (SPL) Flux Core: 3. 3% 331 Water Soluble Melting Point: 183 C 361 F Eutectic solder melts and solidifies at the same temperature. . 020" Diameter suitable for small to medium sized soldering jobs. Water soluble flux must