Purchase Qty. Reference FOB Price
1-19 pieces US$68.00
20-49 pieces US$67.00
50+ pieces US$66.00
Product Description
Company Profile Name: High quality low rib drill Character : 1. very long working life 2. very fast penetration 3. high percentage core recovery 4. used with air, mud, or foam flushing Speedmade Drilling Equipment Co., Ltd. formerly Qidong Fengsu Drilling Tools Co., Ltd. that ...