Specification AgeRangeDescription : adult Brand : VEVOR BulletPoint1 : Combine and Adapt: Are you ready to drill? Effortlessly use our double head sheet metal nibbler cutter with a 1500-3000 RPM electric drill, drill press, or punching and cutting machine. Its high adaptability makes it perfect for automotive and household repairs, cutting various materials with precision. BulletPoint2 : Cut Without Restrictions: When paired with an electric drill, this double head sheet nibbler can easily cut through carbon steel plates, stainless steel, copper plates, aluminum plates, plastic, and wood. It can cut through a maximum thickness of 0.06"/1.6mm for carbon steel plates, 0.05"/1.2mm for stainless steel, and 0.08"/2.0mm for plastic and wood. BulletPoint3 : Flexible Cutting Options: With a 360-degree rotating cutting head, our metal nibbler drill attachment is perfect for cutting straight lines, curves, circles, and various shapes. It offers a cutting radius of up to 0.47"/12mm, ensuring exceptional precision and flexibility. BulletPoint4 : Drill a Starting Hole: Easily drill smooth and burr-free circular holes with diameters of 0.16"/0.24"/0.31"/0.39"/0.47"(4/6/8/10/12mm) using our step drill bit. This tool allows for secure one-handed operation, ensuring precise and flawless results. BulletPoint5 : Built to Tough: Our nibbler attachment kit comes with an HSS cutting blade, which is strong and does not easily break. The alloy steel nibbler is resistant to impact, wear, and tear. Plus, the semi-circular double-headed design ensures easy switching and a long service life. Note: NOT suitable for corrugated steel. Color : Universal- ExternallyAssignedProductIdentifier : 7892369790455 ExternallyAssignedProductIdentifier1 : 197988450573 ExternallyAssignedProductIdentifier2 : 0197988450573 IncludedComponents : NO IncludedComponents1 : 1 x Double Headed Sheet Nibbler 1 x Step Drill Bit 1 x Wrench IncludedComponents2 : 1 x Plastic Handle 1 x Cutting Round Accessories 1 x Iron Tool Box 1 x User Manual ItemName : VEVOR Double Head Sheet Metal Nibbler Cutter, 360 Degree Metal Nibbler Drill Attachment with Extra Punch and Die, Cutting Hole Accessory and Step Drill Bit, for Straight Curve and Circle Cutting ItemPackageDimensions_Height : 2.362205 inches ItemPackageDimensions_Length : 7.677165 inches ItemPackageDimensions_Width : 4.724409 inches ItemPackageQuantity : 1 ItemTypeKeyword : power-nibblers Manufacturer : VEVOR Material : Wood,Plastic ModelName : Dual-Head Metal Nibbler Cutter ModelNumber : YT-160AS-1 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : Hole Cutting Tool 360 Degree PowerSourceType : hand_powered ProductDescription : Specification: Material : Metal, Plastic Color : Black, Silver Tone Overall Length: 210mm Cutter diameter: 50mm Metal Cutting Diameter: 25mm Wood Saw Diameter: 35mm Connecting Shaft: 8mm Quantity: 1pc - Max. cutting thickness: Steel Plate: 1.2mm Stainless Steel: 1mm Wood / plastic fiberboard / plexiglass / plywood: 5mm (3000rpm or 1m/min) Iron / Copper: 5mm (300rpm or 0.05m/min) Warning: 1. Close the plastic safety housing before usage. 2. Don't exceed the thickness of cutting materials stipulated herein. 3. Don't use this tool out of the usage ranges illustrated herein. 4. Switch off your drill before you install the tool or have any cutting rod and saw blade replacements. Rod holder replacement: Slowly loosen with a hex key the screw on the sliding case; release the ond rod holder, then put new rod holder into the same position and finally tighten the screw again. It is better to drip some lubrication oil into the inner hole of the new rod holder. Rod replacement: Slowly loosen the screw on the basic body; release the silding case and rod holder, put some lubrication oil on the new rod and insert it into the right position of the reciprocating sliding block; then restall the sliding case and rod holder. Saw blade replacement: Release the plastic safety housing; loosen slowly with a hex key on the two screws on the saw blade holder; replace the new saw blade and then cover the plastic safety housing again.