Specification Brand : Matework BulletPoint1 : HIGH-QUALITY COBALT MATERIALS -- MATEWORK stubby drill bits are crafted from M35 cobalt high-speed steel, Provide double protection fortified with a cobalt coating for enhanced durability, corrosion resistance, and heat resistance.This ensures that the short drill bits provides reliable performance even in demanding applications. BulletPoint2 : EFFICIENT CUTTING -- Cobalt stubby drill bits provide excellent stability and efficient chip evacuation during cutting, extending blade life, ensuring accurate cuts, and speeding up the drilling process. BulletPoint3 : VERSATILE APPLICATIONS -- Includes 5 most popular sizes and (1/4", 3/8", 1/2", 5/8", 3/4") and 1 larger size 3/8". M35 carbide drill bits is suitable for steel, carbon steel, iron, copper, aluminum and most other metals as well as wood, plywood, etc. BulletPoint4 : USER-FRIENDLY DESIGN -- Featuring laser-engraved step sizes, our drill bit set ensure clear visibility and durability during use. This design enhances convenience and accuracy, streamlining the drilling process. BulletPoint5 : DEDICATED CUSTOMER SERVICE -- While our products undergo rigorous quality inspections, we understand that unforeseen issues may occur. Rest assured, we are committed to providing professional customer service. If you encounter any quality problems, please contact us via Amazon for prompt assistance and replacement. BulletPoint6 : Quick Change1/4-inch hex shank, which is also compatible with most power drills or impact drill Color : Golden CompatibleFastenerDescription : 1 inch DriveSystem : Torx ExternallyAssignedProductIdentifier1 : 088381460187 ExternallyAssignedProductIdentifier2 : 0088381460187 ExternallyAssignedProductIdentifier3 : 00088381460187 FinishType : Titanium GpsrSafetyAttestation : 1 IncludedComponents : Includes imperial sizes: 3/32", 1/8", 3/16", 1/4", 5/16", 3/8" ItemLength : 3.94 inches ItemName : MATEWORK M35 Cobalt Stubby Drill Bits, 6 Piece Short Drill Bit Set for Metal, 1/4" Quick Change Hex Shank with Storage Case, Sizes 3/32"-1/8"-3/16"-1/4"-5/16-3/8" for Carbide Metal Wood Plastic ItemPackageDimensions_Height : 10.795 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 8.001 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hex-shank-drill-bits Manufacturer : MATEWORK Material : Cobalt Steel MeasurementSystem : Metric ModelNumber : MT9076 NumberOfFlutes : 1 NumberOfItems : 1 NumberOfPieces : 3 PartNumber : MT9076 ProductDescription : carbide drill bits are made from high-quality M35 cobalt high-speed steel, offering enhanced durability, corrosion resistance, and heat resistance with a cobalt coating for added protection. These drill bits provide excellent stability, efficient chip evacuation, and longer blade life, ensuring accurate cuts and faster drilling. Available in five popular sizes (1/4", 3/8", 1/2", 5/8", 3/4") plus a larger 3/8" size, these versatile bits are suitable for drilling through steel, carbon steel, iron, copper, aluminum, wood, and plywood. Designed with laser-engraved step sizes for clear visibility and durability, they offer increased convenience and precision. MATEWORK is committed to customer satisfaction, offering professional service and prompt assistance or replacements should any quality issues arise. ProductSiteLaunchDate : 2024-10-25T03:41:19.343Z Size : One Size Style : Classic SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Wood Steel UnitCount : 1 UnspscCode : 27111700