Min. Order Reference FOB Price
1 Piece US$30.00-100.00 / Piece
Product Description
Diamond Non-coring Bits include impregnated diamond type and surface set diamond type of such sizes as 56mm, 60mm, 76mm and so on. Generally, the size of the bits are designed per clients' requirement. Also, the rock formation or drilled material needs to be supplied. Size Available: ...