What Is a Carbide Hole Saw?A carbide hole saw is a specialized cutting tool designed to create large-diameter holes (typically 1/2 inch to 8 inches or more) in extremely hard or abrasive materials. Like HSS hole saws, it has a hollow, ring-shaped blade—but its defining feature is its carbide teeth (
When it comes to cutting clean, precise holes in metal, wood, plastic, or other materials, a High-Speed Steel (HSS) hole saw stands out as a go-to tool for both DIY enthusiasts and professional tradespeople. Unlike standard drill bits that remove material in small shavings, HSS hole saws cut large-d
What Is a Diamond Hole Saw?A diamond hole saw is a specialized cutting tool used to create clean, round holes in ultra-hard materials. Unlike traditional saws that rely on metal teeth, it uses diamond grit (tiny, sharp diamond particles) bonded to a metal core (usually steel or brass). Diamonds are