Feature:1. UNIVERSAL AND NON SKID: Carbide burr set has a universal round drill shank that makes high speed rotation and less prone to skid, applied to the major brands of hand drill, lithium electric drill, electric mill, etc., with strong applicability2. DOUBLE CUT FILE: Double cut carbide rotary burr set produces finer finish than single cut, reduces chip and slice size, also provides better tool control3. APPLICABLE MODEL: Carbide rotary burr set is compatible with for APEXFORGE, for Beyond, for Bosch, for Dremel, for FIXTEC, for Foredom, for Goplus, for GOXAWEE, for Hammerhead, for Ingersoll Rand, for MAXMAN, for PFERD, for Populo, for Proxxon, for RYOBI, for TECPO, for Vastar, for WEN, for WORKPRO, for WORX4. INCISIVE, DURABLE AND WELL BALANCED: The carbide burr set can penetrate butter or foreign objects like a hot knife, which will not wear out after long time use, and the shaft will not bend at high speed5. APPLICATION OBJECT: Carbide burr set can be used for solid wood, large core board, multi layer board, MDF, particle board, density board, particle board, and sandwich board. Suitable for hardwood, cork, plastic and other grinding work6. WEAR RESISTANT AND HIGH EFFICIENCY: Tungsten steel alloy woodworking rotary file, possess strong tool body, high wear resistance, incisive and high efficiencySpecification:Item Type: Carbide Burr SetMaterial: Tungsten steel alloyApplication: Solid board, large core board, multilayer board, medium fiber board, particle board, density board, particleboard, sandwich board; Compatible Tool Models: Suitable for hand electric drill, lithium electric drill, electric mill; Scope of Application: Applicable to hardwood, cork, plastic and other grinding work.Package List:10 x Carbide Burr Have a great time shopping!