Description: Highly sharpen, sharp blade cutting smooth no burr, no edges High abrasion resistance, high-precision grinding technology, chip removal more smoothly Using high-frequency welding technology, strong, durable, and long service life Material: Alloy Shank size: approx. 1/2" (12.7mm) Overall Length: approx. 1-7/8" (47.Cutting Depth: 62mm) Cutting Width: approx. 3/4" (19.05mm) Two flute carbide cutters and 1/2" Shank Package Includes: 1 Piece router bit