Purchase Qty. Reference FOB Price
20-99 Sets US$16.00
100+ Sets US$15.00
Product Description
Description: Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain, stone materials. Capable of drilling clean hole. Dry drilling without the need for coolant. Features: 1. Vacuum Brazed Diamond Core Bits are very ...