DCS Drill Collar Slips

Product summary：

DCS drill slips are available in three models: S, R, and L. They are suitable for holding 3-14in drill collars. The holding size can be changed by changing the number of teeth and slips. The product is designed and manufactured in accordance with the requirements of API Spec 7K "Specification for Drilling and Well Servicing Equipment".

Product Details

Model	Drill pipe outer diameter DP OD.		Weight		Lining No.
Model	in	mm	kg	lb	Lining No.
DCS-S	3-4	76.2-101.6	51	112	API or No.3
DCS-S	4-4 7/8	101.6-123.8	47	103
DCS-R	4 1/2-6	114.3-152.4	54	120
DCS-R	5 1/2-7	139.7-177.8	51	112
DCS-L	6 3/4-8 1/4	171.4-209.6	70	154
	8-9 1/2	203.2-241.3	78	173
	8 1/2-10	215.9-254	84	185	API or No.2
	9 1/4-11 1/4	235-285.7	90	198	API or No.2
	11-12 3/4	279.4-323.9	116	256	API or No.1