Specification AgeRangeDescription : adult Brand : Centaur BulletPoint1 : 7/16" Size BulletPoint2 : Premium Quality External Flow Coolant End mill Holders for V40 Spindle Machining Centers with Coolant Through Spindle BulletPoint3 : Balanced for 16,000 RPM BulletPoint4 : Part Number: SC40EK0500 BulletPoint5 : Use : External Turning Tool BulletPoint6 : Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance. BulletPoint7 : 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. Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us. Color : Vmc-n ExternallyAssignedProductIdentifier : 7038957896592 IncludedComponents : 1-U drill , 10-Carbide Inserts ItemName : Centaur SC40EK0437 End Mill Holder, CAT 40 Coolant Through, 7/16" Size ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 3.4 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 1 ItemTypeKeyword : end-mill-holders Manufacturer : Centaur Precision Tools, Inc. Material : Tool Steel ModelName : DONGGENGDAO ModelNumber : SC40EK0437 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : SC40EK0437 ProductDescription : DIY Supplies : Metalworking Type : Gun Drill Bit ProductSiteLaunchDate : 2014-03-26T12:00:00.000-08:00 SafetyDataSheetUrl : No Size : Cat 40 7/16 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 27112800