.1885" O/S Diameter Straight Flute Right Hand Cut Solid Carbide Chucking Reamer 7/8" Flute Length, .1885" Shank Diameter, 2-3/4" Overall Length, Straight Shank With Neck, 4 Flute, 45° Chamfer Gws/Monster Straight Flute Chucking Reamers Are Made From C-2 Sub-Micron Grain Carbide With 10% Cobalt Content. With Reduced Neck For Through-Hole Clearance Or Full Shank Reduction In Lieu Of Reduced Neck. Best Suited For Through Holes - Straight Flute Geometry Pushes Chips Through The Hole. 45° Chamfer Angle Naturally Guides And Eases The Reamer Into The Hole. Ultra-Tight Tolerances For Extreme Exactness. 1/4" & < Diameter Tolerance: +0.0000 / +0.0002". > 1/4" Diameter Tolerance: +0.0000 / +0.0003" Made In The Usa. Gws/Monster Tool Part #500-0001885

• 45° Chamfer Angle Naturally Guides And Eases The Reamer Into The Hole.
• Ultra-Tight Tolerances For Extreme Exactness.