Scratcher
Negotiable /Piece
Min.Order:1 Piece
Shaanxi Senwell Import & Export Co., Ltd.
Features:
The scratcher can be used to wipe the mud cake inside the upper casing and open hole and improve cementing.
Technical specifications and parameters for Scratchers | ||
Casing size | 7” | 5 1/2” |
Open Hole Size (mm) | 215.9~222.2 | 184~215.9 |
Max O.D (mm) | 279 | 254 |