Since the hole saw rotates, the enamel Slice into the material, removing a cylindrical-formed plug. The noticed teeth Have a very kerf or groove which allows the plug to be pushed out of your hole noticed physique. The chopping motion continues until the specified depth is attained. Drywall is an https://hssholesaw18418.blog-a-story.com/16432134/the-smart-trick-of-hole-saw-supplier-that-nobody-is-discussing