Purchase Qty. Reference FOB Price
10-499 Pieces US$5.95
500-1,999 Pieces US$5.70
2,000+ Pieces US$5.60
Product Description
Fast drilling OD35mm dry vacuum brazed diamond core drill bits for ceramic 1. Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, without water for coolant. Our normal outer diameter is from 5mm-180mm, and the ...