Our FP-series is an excellent polishing tool that is very appreciated for its outstanding performance in creating a high gloss. Hence, it is our recommended tool for the final polishing steps in the HTC Superfloor™ process (yellow and green step). The FP tool is our recommendation for wet grinding and polishing of granite. EZ FP 5 Black Item Number: 211494 Step 1 when polishing. EZ FP 6 Blue Item Number: 211495 Step 2 when polishing. EZ FP 7 Red Item Number: 211496 Step 3 when polishing. EZ FP 8 White Item Number: 211497 Step 4 when fine polishing. EZ FP 9 Yellow Item Number: 211498 Step 5 when fine polishing. EZ FP 10 Green Item Number: 211499 Step 6 when fine polishing.