Amana Tool 46475 Solid Carbide Double Flute Down-Cut Ball

46369 Solid Carbide Up-Cut Ball Nose Spiral 1/8 Dia x 1/2 Inch x 1/4... SPECIFICATIONS: Direction: Up-Cut; (D) Diameter: 1/4; (R) Radius: 1/8; (B) Cutting Height: 3/8; (d) Shank: 1/4; Overall Length (L): 2-1/2; Flutes: 2., Made in the USA Spiral router bits are made by Amana Tool, the leading manufacturers of high quality wood cutting tools. Carve decorative doors and signs with ease using the Amana 1/4 x 2-1/2 Down-Cut Ball Nose Spiral Router Bit. The down-cut design provides an excellent finish and expels chips quickly Excellent for: Aluminum, MDF, Sign Foam, Soft/Hard Plastic, Soft/Hard Wood. Up-Cut Ball Nose Router Bit - Amana Tool 46374, 2-1/2 Long Ball Nose Router Bit Amana Tool 46475 Solid Carbide Double Flute Down-Cut Ball Plastic Cutting Bit