Bojo's Extreme material series offers a 50% glass filled nylon material provides incredible strength, and a very sharp and hard edge.
22-22685 - 1-1/4" Box Scraper
22-22690 - Bull Nose Rounded Scraper
22-22700 - Narrow Scraper
I have been dealing with MCM for over 30 years now. If I didn't like the service I'd would have found a different supplier 30 years ago. For most of my needs they are the 1st stop on my shopping list.