TA12 Cutting Diam: 3/4" (part# TA12) This item features: -Attached arbor is convenient and time-saving. -Variable pitch positive rake teeth reduce vibration and clear chips to improve cutting speed. -Teeth are shock resistant. -Cutting Length: 1 1/2 in. -Applicable Materials: Wood, Plastic, Metal, Plywood, Pipe, Stainless Steel. -Cutting Edge Material: Bi-Metal. -Price is for 1 Each.