slip

Drill pipe slips can accommodate drill pipe from 2 3/8 to 5 1/2 in (60.3-139.7mm) O.D. They are classified as type Short (SDS), Medium (SDML) and Extra Long (SDXL) according to gripping length.
SDS slips are designed for shallow hole drilling, SDML slips are the perfect choice for all medium depth drilling, SDXL slips are designed for deep drilling.

drill collar slip
Features:
1. DCS type drill collar slip is designed and manufactured corforming to API standard.
2. DCS type drill collar slip :high strength,light weight,reasonable structure,easy operation.

slip