Specification Brand : HARFINGTON BulletPoint1 : Size - Tip Size: 0.3mm; Shank Diameter: 3.175mm / 1/8"; Degree: 90 Degree; Flute: 2 Straight Flutes; Cutting Length: 23mm / 0.91"; Overall Length: 38mm / 1.5"; Package Include: 5 x CNC V Bit. BulletPoint2 : Material - The V-groove end mill is made of cemented carbide (tungsten steel), which has high hardness, strong impact resistance and wear resistance, is not easy to break or damage, and keeps the cutting work stable and smooth. The surface is polished, which not only improves the surface finish of the drill bit and enhances its corrosion resistance, but also effectively reduces friction resistance and wear, thereby extending the service life of the cutting tool. BulletPoint3 : Feature - 2-Flutes Drill with high-precision machining, fast cutting edges, mirror polishing, smooth cutting, clean, neat and burr-free surface; large chip flutes provide smooth and resistance-free chip removal, improving work efficiency; universal round shank chamfer design, tightening without slipping when clamping, convenient and quick to use. BulletPoint4 : Application - CNC router drill bits are suitable for hardwood, plywood, cork, MDF, PVC, oak, aluminum, plastic, stainless steel, titanium alloy and other material surfaces. You can use it to complete tasks such as engraving, carving, chamfering, drilling, milling, cutting, sign making, lettering, etc. BulletPoint5 : Note - To accurately match your needs, please try using a shorter cutting-edge tool. A cutting edge that is too long or a tool body that is too long can easily cause vibration and deflection during processing, resulting in tool damage or affecting processing quality.The engraving Drill bit is designed for portable or desktop woodworking engraving machines. Do not use it with other machines such as electric drills and drill presses. CompatibleMaterial : Wood CutType : Center Cutting EndCutType : V Bit ExternallyAssignedProductIdentifier1 : 738685632963 ExternallyAssignedProductIdentifier2 : 0738685632963 ExternallyAssignedProductIdentifier3 : 00738685632963 ExternallyAssignedProductIdentifier4 : 00000346051377 FinishType : Polishing GpsrSafetyAttestation : 1 IncludedComponents : 1 Amana Branded Tool ItemName : HARFINGTON 5pcs CNC V Bit 90 Degree 1/8" Shank 0.3mm Tip Engraving V Bits Carbide Chamfer End Mill with 2 Straight Flutes CNC Wood Carving Bit Tool for Wood Plywood Acrylic MDF Lettering ItemPackageDimensions_Height : 8.8 centimeters ItemPackageDimensions_Length : 0.9 centimeters ItemPackageDimensions_Width : 5.3 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : straight-router-bits Manufacturer : HARFINGTON Material : Carbide ModelName : Amana Cutting Tools ModelNumber : 612960-30 NumberOfCuttingEdges : 2 NumberOfFlutes : 2 NumberOfItems : 1 NumberOfTeeth : 96 PackageLevel : unit PartNumber : hta240715hh001189 ProductDescription : The V-groove end mill is made of cemented carbide (tungsten steel), which has high hardness, strong impact resistance and wear resistance, is not easy to break or damage, and keeps the cutting work stable and smooth. The surface is polished, which not only improves the surface finish of the drill bit and enhances its corrosion resistance, but also effectively reduces friction resistance and wear, thereby extending the service life of the cutting tool. 2-Flutes Drill with high-precision machining, fast cutting edges, mirror polishing, smooth cutting, clean, neat and burr-free surface; large chip flutes provide smooth and resistance-free chip removal, improving work efficiency; universal round shank chamfer design, tightening without slipping when clamping, convenient and quick to use. CNC router drill bits are suitable for hardwood, plywood, cork, MDF, PVC, oak, aluminum, plastic, stainless steel, titanium alloy and other material surfaces. You can use it to complete tasks such as engraving, carving, chamfering, drilling, milling, cutting, sign making, lettering, etc. To accurately match your needs, please try using a shorter cutting-edge tool. A cutting edge that is too long or a tool body that is too long can easily cause vibration and deflection during processing, resulting in tool damage or affecting processing quality. The engraving Drill bit is designed for portable or desktop woodworking engraving machines. Do not use it with other machines such as electric drills and drill presses.