The Coastel Cable Tools CCT-1855A is a Cable Cutter Head designed for the Port-A-Strip Hand Held Cable Stripper (sold separately). Each Cutter Head is factory set for a specific cable and connector combination so we need to know what you're working with.
The 24-340916B/1855A Cutter Head is set for Belden 1855A cable BUT you must specify the Manufacturer and Model of the specific connector that you will be using this tool with. Please enter this information during checkout in the comments section when you select your shipment method to complete this purchase.