Replacement tip for the Grog Cutter 08 With its 8MM of size, QUICKFLOW 08 EPT is made of high output polyester fibers. Native tip for all our CUTTER 08 markers, it delivers the right flow for top-notch performances. QUICKFLOW 08 EPT is born to work in combination with AQUA PRO PAINT, XTRA FLOW PAINT and BLACK MAGIC INK. 2 Units packing.