Specification Brand : HARFINGTON BulletPoint1 : Size - Shank Diameter: 2.35mm / 3/32"; Head Diameter: 6mm / 1/4"; Head Length: 13mm / 0.51"; Total Length: 48mm / 1.89"; Shape: Flame (H); Style: Double Cut BulletPoint2 : Material - Carbide rotary burrs, also known as carbide files or carbide grinding bits, are made of tungsten carbide, which has high hardness, excellent wear resistance, high temperature resistance, durability, and corrosion resistance. BulletPoint3 : Feature - Double cut burrs with cross-cut design create small, uniform chips, provide efficient material removal, produce a smoother finish, and enables better control during machining. They are often preferred when precision and smoothness of the surface is required. BulletPoint4 : Applications - The burrs are commonly used for deburring, shaping, polishing, engraving, and stock removal. Suitable for machining relatively low-density objects such as aluminum, metal, plastic, wood, and composite materials. Can be used for weld seam cleaning, and porting, removing excess material, or creating intricate details. BulletPoint5 : Note - Used with die grinders, pneumatic air tools, or electric drills. Maximum speed is: 6000-50000 rpm/min. Always ensure the shank is well inserted into the collet and clamped tightly. Use the correct speed and pressure, keep the burrs sharp, and apply a coolant or lubricant. Color : Silver Tone CompatibleMaterial : Metal CompatibleMaterial1 : Rubber CompatibleMaterial2 : Stone CompatibleMaterial3 : Ceramic CompatibleMaterial4 : Wood CustomerPackageType : 1 ExternallyAssignedProductIdentifier1 : 608506343173 ExternallyAssignedProductIdentifier2 : 0608506343173 ExternallyAssignedProductIdentifier3 : 00049659690668 ItemDisplayDimensions_Length : 4 inches ItemName : HARFINGTON 5pcs Carbide Rotary Burrs 3/32" (2.35mm) Shank 1/4" (6mm) Head Double Cut Flame H Shape Die Grinder Bits Rasp Files for Metal Wood Plastic Polishing Engraving ItemPackageDimensions_Height : 0.2 inches ItemPackageDimensions_Length : 5.51 inches ItemPackageDimensions_Width : 3.94 inches ItemPackageQuantity : 5 ItemShape : Flame (H) ItemTypeKeyword : cutting-burrs Manufacturer : HARFINGTON Material : Tungsten Carbide Material1 : Carbide Material2 : Tungsten ModelNumber : PR-28414 NumberOfItems : 1 NumberOfTeeth : 6 PackageLevel : unit PartNumber : hta230628hh000629 ProductDescription : Carbide rotary burrs, also known as carbide files or carbide grinding bits, are made of tungsten carbide, which has high hardness, excellent wear resistance, high temperature resistance, durability, and corrosion resistance. Widely used in automotive, metal processing, woodworking, tool making and other industries. Double cut burrs with cross-cut design can create small, uniform chips, provide efficient material removal, produce a smoother finish, and enables better control during machining. Double cut burrs are often preferred when precision and smoothness of the surface is required. The double cut carbide burrs are commonly used for general purpose applications, including deburring, shaping, polishing, engraving, and stock removal. Suitable for machining relatively low-density objects such as aluminum, metal, plastic, wood, and composite materials. Can be used for weld seam cleaning, porting and polishing, removing excess material, or creating intricate details. Used with handheld rotary tools such as die grinders, pneumatic air tools, or electric drills. Maximum speed is: 6000-50000 rpm/min. Always ensure the shank is well inserted into the collet and clamped tightly. Use the correct speed and pressure, and keep the burrs sharp. Using a coolant or lubricant reduces heat buildup, prevents excessive wear, maintains cutting efficiency and extends tool life. Clean the burrs and remove any debris or buildup after each use. Always wear appropriate personal protective equipment.