Used Nicopress Tool 64-CGMP - The National Tool Telephone Supply Co. - Brand new $459.99CAD
Has 4 grooves and is used for Oval Sleeves. For cable sizes in the range of 1/16" through 5/32"
The "C" groove is also used for the No.871-1-C Stop Sleeve. Tool length is 20" and weight is 6 lbs.