Highcool Accusize Industrial 18.0 mm .... ... M2 Straight Shank Straight Flute Chucking Reamers, Right Hand, 14.24 mm Shank Dia, 8 Flute, 9 Inch

Engineered for 18.0 mm Reaming: Specifically designed for 18.0 mm reaming operations to achieve precise hole dimensions and accuracy. Material M2 -Speed Steel: Made from M2 -speed steel, providing outstanding strength, durability, and wear resistance for prolonged lifespan. 8 Straight Flutes for Effective Chip Removal: The 8-flute configuration improves chip evacuation, enabling smooth in diverse materials. Standard 45° Chamfered Edges: Facilitates smooth entry and exit, minimizing burr production and neat, holes. Optimal Dimensions: 14.24 mm shank diameter, 0.7087" decimal diameter, 2-1/4" flute length, and 9" overall length for extensive tasks.