The 5-Second Trick For what is lead in lead screw
Bronze is commonly selected for its pure lubricity; sintered bronze is frequently made use of much too due to the fact it may be impregnated with lubricants. Plastics usually are not unheard of, Though they're able to Restrict the loads that the lead screw can tackle.These screws have the looks that there's a hat or cap on the very best from the sc