Drilling & OEM Customer Case Studies
These cases document individual drilling applications and an OEM collaboration. Read the formation, tool configuration and operating context alongside any reported penetration rate, bit life or cost result.
Contractors can use a case to discuss a similar drilling task, supported by core-bit selection and technical support. Distributors and OEM buyers can review custom manufacturing requirements. A reported project result describes that application and does not set a performance guarantee for another site.

Reservoir Grouting Case: Spiral Core Bit in Shaoyang, Dongkou
Using FS PDC 4th-Generation Spiral Core Bit in Concrete + Granite Formation Project Overview Feed pressure: 17 MPa Location: Dongkou Reservoir, Shaoyang, Hunan Province, China Application: G
Read more ↗
Russian OEM Case: Drill Bit Manufacturing Cost Optimization
A drilling equipment distributor from Russia provided us with a popular local drill bit sample, seeking to enhance its market competitiveness through cost-effective structural optimization w
Read more ↗
Customer Case | Drilling in Volcanic Rock Formation on the Tibetan Plateau, China
Customer InfoMr. Wang, drilling project leader in Gyaca County, Shannan City, Tibet, contacted us by phone. Product UsedFengsu 77# NTW 8-Blade PDC Volcanic Core Bit(Specially designed for ha
Read more ↗
Customer Case | Fast Drilling in Karst Limestone Formation – Guangxi Highway Bridge Project
Customer InfoMr. Tao Jigong, working on the Outer Ring Expressway project in Guilin, Guangxi. Project ApplicationAdvance drilling for bridge pile foundations in a karst area, known for compl
Read more ↗