Specification Brand : Bits & Bits BulletPoint1 : Technical Specifications: This 3/16" spiral down-cut CNC router bit boasts solid carbide construction, a tip diameter of 3/16" (.187"), shank diameter of 1/4" (.25"), length of cut of 1", and overall length of 2-1/2", with Astra coating for superior performance. BulletPoint2 : Optimal Kerf for Strength & Precision: Thinner than a 1/4" and stronger than a 1/8", the 3/16" spiral down-cut design ensures smooth, clean cuts with the perfect balance of strength and precision. BulletPoint3 : Cleaner Top Surface Cuts: The down-cut flutes push chips downward, mitigating fraying and chipping on the workpiece, making it ideal for projects requiring immaculate top surface edges. BulletPoint4 : Versatile Material Compatibility: Excelling in wood cutting, this router bit also performs efficiently on plastics and aluminum, offering broad applicability in various projects. BulletPoint5 : American Craftsmanship: Manufactured in the USA by Bits & Bits, this router bit embodies premium quality and reliability, making it an essential addition to any CNC toolkit. CutType : Square EndCutType : Square End ExternallyAssignedProductIdentifier1 : 760646130171 ExternallyAssignedProductIdentifier2 : 0760646130171 FinishType : ZrN IncludedComponents : Bit ItemName : Bits&Bits - 3/16" Down - Cut Spiral Bit - 1/4" Shank - Made in USA - Part# 425-DNC187 - Astra Coated for Extended Life ItemPackageDimensions_Height : 8.3058 centimeters ItemPackageDimensions_Length : 1.397 centimeters ItemPackageDimensions_Width : 6.8072 centimeters ItemShape : Square ItemTypeKeyword : spiral-router-bits Manufacturer : Bits & Bits Material : Carbide NumberOfFlutes : 3 NumberOfItems : 1 PartNumber : 425-DNC187 ProductDescription : The 3/16" Solid Carbide Spiral Down-Cut CNC Router Bit is an exceptional tool tailored for those seeking the perfect blend of strength and precision in their cutting tasks. With a tip diameter of 3/16" (.187"), shank diameter of 1/4" (.25"), a length of cut of 1", and an overall length of 2-1/2", this router bit is especially designed to produce smooth, clean cuts. The down-cut flutes are adept at pushing chips downward, which is highly beneficial in minimizing fraying and chipping, ensuring pristine top surface edges. Furthermore, the bit showcases a versatile nature as it is not just exceptional for woodworking, but is equally efficient in cutting plastics and aluminum. This flexibility makes it an invaluable tool for a wide spectrum of applications and projects. One of the noteworthy features of this router bit is the Astra coating, which significantly bolsters performance by enabling higher cutting speeds, feed rates, and prolonging tool life. Manufactured in the USA by Bits & Bits, this spiral down-cut CNC router bit stands for unparalleled quality and performance. Its combination of an optimal kerf, precision cutting, and versatile material compatibility makes it an indispensable asset for craftsmen and CNC operators who demand excellence in their work. ProductSiteLaunchDate : 2023-06-21T17:43:39.822Z Size : 1/4 SHK x 1/4 Dia x 1 CL x 4 OVL (ZrN-3F) Style : 3 Flutes - 1"CL - 4"OL SupplierDeclaredDgHzRegulation : not_applicable ToleranceHeld : Standard UnitCount : 1