Purchase Qty. Reference FOB Price
1-9 Pieces US$55.00
10-99 Pieces US$53.00
100+ Pieces US$50.00
Product Description
Diamond PDC core drill bits for water well drilling/PDC drill bit/drill bit manufacturer The price is for reference only, please contact the customer service staff for the actual price. Product Description There are comprehensive diamond drill bit and diamond coring drill bit according to the ...