Channel Master(hard card only, 4")
The ChannelMaster™ Hard Card by Double D Tools is the precision edge tool designed to replicate the working profiles of channel squeegee blades used throughout the window film industry. When a full squeegee can’t reach the seal, corner, or channel, the ChannelMaster™ steps in to deliver the same edge geometry in a compact, rigid form.
Developed with professional installers in mind, this hard card is engineered to match the natural working angles of modern channel squeegee blades, allowing you to chase water, lock down edges, and finish installs with the same confidence and pressure control you get from a full-size squeegee.
Manufactured from an extremely durable, high-strength polymer, the ChannelMaster™ transfers pressure efficiently while maintaining a smooth glide across film surfaces. The result is cleaner edges, faster water evacuation, and more reliable film seating in tight areas.
Whether you're installing automotive tint, architectural film, vinyl wrap, or PPF, the ChannelMaster™ gives you a universal edge tool that performs exactly where standard tools fall short.
All channel blades will fit perfectly!
