These toolshave diamond coated tips that can ream through virtually any type of material,They are great for pearl and beads. The needle tipped tool is used

These products can expose you to chemicals including one or more of the following: Tetrabromobisphenol A (TBBPA), Bisphenol A (BPA), and Di(2-ethylhexyl)phthalate (DEHP) which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information,go to