KCF Sleeves With Insulation Surface Of long Spot Welding Life

KCF guide pins with insoluation treatment on the surface.Inexpensive,general guide pin.Correspond to various of shape,can be used for sleeves as well.

At Bloom,we can machine any shape quickly to your specifications.Additionally,our standard shapes(pin and sleeve sizes) are the cheapest in the industry.

Used as projection welding(spot welding),KCF pins can completely avoid the passage of unnecessary current,avoid sparks between

the pins and the workpiece,and the high wear resistacne feature allows the workpiece to be accurately positioned for a long time.The 

welded workpirece maintains a very high qualtiy and high yield.And because of the avoidance of sparks ,the workpiece don't need to add extra hole.