Onsrud 86-156 Solid Carbide drill 2FL 81/500 x 1/1 x 3 OAL For Composite, Fiberglass, 1/4 Shank, DFC Coated

Carbon Fiber Reinforced Plastic (CFRP) drills produce a clean tight tolerance hole without fraying or delamination. Top quality point grind ensures fiber shearing and prevents delamination on hole entry and exit. Enhanced diamond coating.