Achteck 13/16" Dia. (.813) Indexable Insert Drill 3xD 2.437 Drill Depth 1 Inch Weldon Shank 5.44 OAL with coolant Through and WCMT Grade AP301U / AP351U Inserts (ACHTECK WCMT AP301U Inserts, 20)

13/16" Dia. (.813) Indexable Insert Drill 3xD 2.437 Drill Depth 1 Inch Weldon shank 5.44 OAL with coolant through and 20pcs OR 50pcs of WCMT grade AP301U / AP351U Inserts AP301U Universal grade with a high strength wear resistant ultra fine grain carbide substrate and a nanostructure PVD coating in multi layers featuring high adhesion with wear resistance and strength. P15-P35 AP351U Universal grade for difficult applications with a very tough carbide substrate and a nanostructure PVD coating in multi layers featuring high adhesion with wear resistance and strength. P30-P45 About this item 13/16" Drill Diameter; 2-7/16" Drill Depth; 1" Shank Diameter; 5-1/2" Overall Length Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down Usable in CNC machines with coolant through capabilities for efficient chip evacuation Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze. See more product details