PDT Part # Description Reference Number
PDT2513 5-1/2" x 7" Circular Button f/ DCS-L D/C Slip 2513
PDT2619 7" Circular Button f/ Varco® Casing Slip CMS-XL 2619
PDT2620 4" to 4-1/2" and 5-1/2" to 7" Circular Button f/ Varco® Drill Collar Slips 2620
PDT2625 11" x 12-3/4" Circular Button f/ Varco® Drill Collar Slips 2625
PDT2626 18-5/8" Circular Button f/ Varco® Casing Slip CMS-XL 2626
PDT2627 8-1/2" to 10" Circular Button f/ Varco® Drill Collar Slips 2627
PDT2628 3" to 4" and 4-1/2" to 6" Circular Button f/ Varco® Drill Collar Slips 2628
PDT2630 6-3/4" to 9-1/2" and 8" to 9-1/2" and 12" to 14" Circular Button f/ Varco® Drill Collar Slips 2630
PDT2631 7-5/8" / 8-5/8" / 9-5/8" / 10-3/4" / 13-3/8" Circular Button for Varco® Casing Slip CMS-XL 2631
Quantities Required for Varco® Drill Collar Slips
Tool Size PDT2513 PDT2620 PDT2625 PDT2626 PDT2627 PDT2628 PDT2630
3" to 4" DCS-S           49  
4" to 4-7/8" DCS-S   49          
4-1/2" to 6" DCS-R           63  
5-1/2" to 7" DCS-R   63          
5-1/2" to 7" DCS-L 88            
6-3/4" to 8-1/4" DCS-L             88
8" to 9-1/2" DCS-L             96
8-1/2" to 10" DCS-L         104    
9-1/4" to 11-1/4" DCS-L             112
11" to 12-3/4" DCS-L     136        
12" to 14" DCS-L             136
Tool Size PDT2619 PDT2626 PDT2627 PDT2628 PDT2630 PDT2631
Quantities Required for Varco® Casing Slips (CMS-XL)
6-5/8"       144    
7" 144          
7-5/8"         144  
8-5/8"         156  
9-5/8"         168  
10-3/4"         180  
11-3/4"     204      
13-3/8"         216  
16"           252
18-5/8"   300        
20"           312
24"           360
26"           396
30"           444