Features Preferred Cemented Carbide: The Double Bearing Trimmer Is Made of Excellentt Quality Carbide, Which Can Open The Hole Quickly And Is Very Durable. Paint Coating: This Double Bearing Trimmer Is Coated With Paint to Prevent Rusting And Extend The Life of The Trimmer. Silky And Stable: Router Bearing Bits Use Dual Ball Bearing Guides at The Tip to Run Your Project Template, Ensuring Stable And Easy Operation. Compatibility: Flush Trimmer Cutters Are Perfect for Softwood, Hardwood, Plywood, Laminate, Oak, Mdf And Any Hardwood Processing. Wide Application: This Flush Dressing Bit Can Be Used In Any Flush Dressing Situation And Is An Excellent Choice for Pattern Or Stencil Work. Specification: Item Type: Double Bearing Trimmer Material: Cemented Carbide Specification: Approx. 1/4x5/16x30 Package List: 1 x Router Bit 1 x Storage Tube Package List 1 x Router Bit 1 x Storage Tube