لقمة تزيين متعددة الخرز 1/8 بوصة – Whiteside 3202 (مطلية بـ AstraHP)

I was skeptical about the AstraHP coating lasting, but after running it through some oak, the bit still looks new and the beads come out perfectly smooth every time.

The AstraHP coating really does keep the cut cooler, I ran about 30 feet of oak trim through it and saw zero burn marks. Beads came out crisp and consistent, and the bit still feels sharp.

Cutting 1/8-inch beads into a cherry cabinet face frame and the profile came out crisp with zero tearout, even across the grain. The coating seems to help it stay sharp longer than the uncoated bit I used before. Ran it at about 18,000 rpm and it fed smoothly the whole way.