Specification Brand : マキタ(Makita) BulletPoint : 7017-943 Standard BulletPoint1 : All-mighty type that can be used on steel BulletPoint2 : Groove length: 1.5 inches (39 BulletPoint3 : Length: 3.9 inches (100 mm) BulletPoint4 : The image is for illustrative purposes only BulletPoint5 : Application - Widely used in household DIY, woodworking, professional machinery repair, etc. BulletPoint6 : Complete Set for Your Toolbox - The Luckyway M35 Cobalt Drill Bit set includes 10 pieces, ensuring you have the right size available for any job. Experience fast and easy penetration through hard metals with this must-have drill bit collection. Color : Red CompatibleFastenerDescription : 0 25 inch CuttingAngleString : 135 degrees DriveSystem : Hex DriveSystem1 : Square DriveSystem2 : Hex ExternallyAssignedProductIdentifier1 : 088381185547 ExternallyAssignedProductIdentifier2 : 0088381185547 ExternallyAssignedProductIdentifier3 : 0401099522655 ExternallyAssignedProductIdentifier4 : 04010995226558 FinishType : Painted GpsrSafetyAttestation : 1 IncludedComponents : Cobalt Drill Bit ItemDisplayDimensions_Length : 170 millimeters ItemLength : 150 millimeters ItemName : Makita A-40428 Hexagonal Shaft Drill for Underwood Holes and Iron, for Rechargeable Impact Drivers, Diameter 0.14 inches (3.5 mm) ItemPackageDimensions_Height : 0.9 centimeters ItemPackageDimensions_Length : 15.9 centimeters ItemPackageDimensions_Width : 3 centimeters ItemPackageQuantity : 1 ItemShape : Straight ItemTypeKeyword : hex-shank-drill-bits Manufacturer : マキタ(makita) Material : Plastic Material1 : Stainless Steel Material2 : Chrome Vanadium Steel Material3 : Alloy Steel MeasurementSystem : Metric MfgSeriesNumber : GLBCO ModelName : 22655 ModelNumber : A-40428 NumberOfBoxes : 1 NumberOfFlutes : 2 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : A-40428 ProductDescription : 1. This Nut tool without magnetic !!! 2. Constructed from forged and quenched chrome vanadium steel with a corrosion-resistant sandblasted finish, high hardness and durable to use. 3. Universal 1/4'' hex shank is suitable for quick-change/release and secure locking of chucks, drill bits, driver and screw-gun. 4. Suitable for installation in those hexagonal tools, such as pneumatic screwdriver, electric screwdriver, pneumatic drill, electric drill, manual screwdriver, etc. 5. Can be used for home DIY, woodworking, professional machinery, and professional contractor maintenance.