Diablo Series Forstner Bit, High-Speed Steel, 2-1/8-In.
2-1/8" forstner bit, diablo series, high speed steel, drill clean holes in wood & most wood products, sharp center spur accurately locates the center of your hole, use for drilling flat bottom holes, pocket holes or overlapping holes, specifications: cut diameter: 2-1/8", overall length: 3-1/2", shank diameter: 3/8".