Review on Spiral Flush Trim Router Bits 4 Inch by Clay Erickson

This router bit was a disappointment. Despite its claims to be industrial strength and scientific design, it failed to deliver the clean, accurate cuts I needed. The only positive aspect was its size but even that wasnt enough to make up for its poor performance... The worst part was the damage it did to my expensive project material, rendering it unusable. Save your money and invest in a higher-quality product from a more reputable brand..