Min. Order Reference FOB Price
10 Pieces US$20.00 / Piece
Product Description
Bestlink Factory Price Diaroc/Borroc Grinding Pin for DTH Button Bit Sharpening Our factory specializing in producing diamond Button Bits grinding cups / grinding pin. It's a perfect tool for grinding your broken or worn button bits, to prolong it's lifespan. Standard AIR / WATER ways on ...