Specifications

Material: AISI 4145H
API standard
Size: see below

This product is a requisite tool for casing and milling window. It is easy structured and operated. The blades matched are made of wearable diamond and manufactured with special advanced welding procedure to insure each blade of long enough casing cutting length and promote the efficiency of casing cutting. Casing milling and sidetrack drilling is a kind of process for drilling horizontal well and directional well in casing sidetrack.

 

 

 

When ordering, please specify:

1. Size and type

2. Please specify special requirements if needed.

Product specifications and technical parameters

Specification	Connection	Size	Folding Blade external diameter (mm)	Unfolding blade maximum external diameter (mm)	Total length (mm)	Centering casing short crust diameter	Casing size
							External diameter (mm)		Wall thickness (mm)
CYTX-9	NC50 Internal thread 410	210	210	310	1512	220-00.5	244.5	8.94
						220-00.5		10.03
						216-00.5		11.05
						216-00.5		11.99
CYTGX-7	NC38 Internal thread 310	146	146	210	1313	158-00.5	177.8	8.05
						156-00.5		9.19
						154-00.5		10.36
						151-00.5		11.51
						149-00.5		12.65
						147-00.5		13.72
CYTGX-5	NC31 Internal thread 210	114	114	170	1287	121-00.5	139.7	7.72
						118-00.5		9.17
						115-00.5		10.54