DEWALT Bi-Metal Hole Saws feature a double-tooth design and sharper tooth geometry for faster, cleaner cuts through wood, metal, and plastics. The extra-thick, hardened backing plate prevents thread stripping, while the deep-cut design allows for single-pass cutting through 2-by lumber.

• High-speed steel height is the highest in the industry to improve durability
• Double-tooth design and sharp geometry for faster, cleaner cuts
• Extra-thick, hardened backing plate prevents thread stripping
• Deep-cut design saws through 2-by lumber in a single pass
• Compatible with DEWALT DW1800 Series Mandrels
• Versatile use in wood, metal, or plastics
• Made in the USA