Specification Brand : ELEPHAS BulletPoint1 : [Our Feature and Patent] Our patented Indexable Double-Layer carbide inserts with exclusive screws simplify knife mounting, providing a user-friendly solution that prevents insert breakage. BulletPoint2 : [Durable Materials] With the tungsten carbide insert, it is able to reduce noise and tear-out, and produce a much smoother finish on difficult hardwoods. BulletPoint3 : [Cost-efficient] The indexable inserts allow you to rotate them if one knife edge is dull or nicked. You'll only need to replace the insert when all 4 sides are worn out. BulletPoint4 : [Excellent quality] Our high-precision manufacturing boosts cooling speed and cutterhead stability, extending its service life with specially designed tungsten carbide inserts. BulletPoint5 : [Including tool kit & applicable jointer]: Two bearings: 6202+6203/ 5 spare inserts/ 10 spare screws/ two T wrenches.Detailed dimensions are attached to the product photos. Fit for Grizzly, Bridgewood, General, JET, Powermatic, Steel City, Craftsman, Sunhill, Reliant, Northstate, GEE-Tech, Shop Fox…Other brands and detailed models, please check with us before order. Color : Black CustomerPackageType : Standard Packaging CutType : Glue Joint Cut ExternallyAssignedProductIdentifier : 4716022289113 ExternallyAssignedProductIdentifier1 : 769053033006 ExternallyAssignedProductIdentifier2 : 0769053033006 ExternallyAssignedProductIdentifier3 : 00769053033006 GpsrSafetyAttestation : 1 IncludedComponents : no ItemName : ELEPHAS - 6" Woodworking Tool Spiral Cutter head and Helical cutterhead for jointer, 4 rows 20 inserts ItemPackageDimensions_Height : 35.5092 centimeters ItemPackageDimensions_Length : 13.8938 centimeters ItemPackageDimensions_Width : 13.8938 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : joinery-router-bits Manufacturer : ELEPHAS Material : Steel ModelNumber : RX406-1A-1(20) NumberOfFlutes : 2 NumberOfItems : 1 PartNumber : RX406-1A-1(20) ProductDescription : Our cutterhead excels in maintaining tight tolerances and performance over time. Our patented Double Layer Insert and screw design make knife mounting easy, user-friendly, and eliminate insert breakage. The toolkit includes two bearings (mounted), 5 spare inserts, 10 screws, and 2 T wrenches. ProductSiteLaunchDate : 2019-09-11T07:00:00.000Z Size : 5/16" Tool Bit Style : R8 Shank SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 27110000