1-3/4" Carbide Hole Saw, 3-Flat Shank, 1 pc Measuring & Layout Tools~Dial & Digital Calipers this bit is suitable for

this bit is suitable for both professional and DIY applications

providing clean and accurate holes

Each saw measures 1/2 inch in diameter and has a thread size of 5/8"-11 UNC

making them suitable for users with latex allergies

Reinforced thumb crotch is not included in this model

1-3/4" Carbide Hole Saw, 3-Flat Shank, 1 pc Measuring & Layout Tools~Dial & Digital Calipers this bit is suitable forThe carbide tipped hole saw features 9 teeth and is designed for cutting through stainless steel, cast iron, aluminum, and carbon steel. With a saw diameter of 1 3 4 inches and a maximum cutting depth of 25 32 inches in iron plate, it ensures precise and efficient performance. The overall length is 3 7 10 inches, and it includes a 3 flat shank with a diameter of 3 8 inch. This product is sold as a single piece.