Feature 1Preferred Cemented Carbide: The double bearing trimmer is made of excellentt quality carbide, which can open the hole quickly and is very durable. 2Paint Coating: This double bearing trimmer is coated with paint to prevent rusting and extend the life of the trimmer. 3Silky And Stable: Router bearing bits use dual ball bearing guides at the tip to run your project template, ensuring stable and easy operation. 4Wide Application: This flush dressing bit can be used in any flush dressing situation and is an excellent choice for pattern or stencil work. 5Compatibility: Flush trimmer cutters are perfect for softwood, hardwood, plywood, laminate, oak, MDF and any hardwood processing.Item Type: Double Bearing TrimmerMaterial: Cemented CarbideSpecification: Approx. 1/4x5/16x30 .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Router Bit1 x Storage Tube