Item Type: Bimetal Hole Saw <br>Material: High speed steel <br>Open Hole Depth: Approx. 32mm / 1.26in <br>Hole Saw Height: Approx. 37mm / 1.46in <br>Center Drill Length: Approx. 97mm / 3.82in<br>1、LARGE HOLE CUTTING: Of sharpness teeth are ideal for cutting holes in soft metal, wood, PVC board, plastic. Cut clean, smooth and accurate holes <br>2、QUALITY HIGH SPEED STEEL: Made of high speed steel, has the advantages of high hardness, high wear resistance, high heat resistance, etc. <br>3、SPECIAL PROCESS: Special heating process is adopted to prolong the service life and prevent rust, useful and reliable <br>4、FAST CHIP EVACUATION: Unique hole design can easily evacuate chips and effectively improve drilling efficiency <br>5、WITH SPRING BACKING: HSS cutting edges provide impact resistant teeth and tooth stripping resistance. Soft spring form a flexible backing that allows the hole saw to absorb the effects of the job of drilling holes in difficult to cut materials1. Please allow tiny size error due to manual measurement. Thanks for your understanding. <br>2. Not recommended for hardwood, hard metal and stone.<p>1 x Hole Saw</p><p>1 x Center Drill</p>