Railroad Chalk, 1 in x 4 in L, White ORS NASCO Generally used in the welding

Generally used in the welding of aluminum or magnesium|Good arc starting stability when used with AC|Tip forms clean balled end||

Made from the highest quality material to ensure functionality and durability|Provides a reliable seal during welding applications|||

plastic and laminates|Single-flute cutting edge for greater control through steps|3 flatted shank prevents slipping in drill chuck|New SpeedPoint tip penetrates faster than previous Unibits and prevents walking|

which provide 99

keeping lenses clear|Quick-release hinge system converts easily from temples to headband|Removable temples and standard adjustable headband included (Hypoallergenic latex-free option available)

Railroad Chalk, 1 in x 4 in L, White ORS NASCO Generally used in the weldingFiner texture for richer color and more visible marks Smooth marking formula for fast marking on any surface Made in USA