Specification Brand : PB Swiss BulletPoint1 : Color-coded PrecisionBits for easy identification of both size and screw profile! BulletPoint2 : Keep it simple: PrecisionBits are universal for all applications. BulletPoint3 : PB's spring steel, despite a hardness of 58-60HRC, allows toughness/elasticity in its PrecisionBits. BulletPoint4 : All PB Swiss Tools are 100% Swiss-made. BulletPoint5 : Every PB Swiss Tools product comes with an unlimited lifetime guarantee. Color : Grey CompatibleDevices : Angle Grinder, Die Grinder, Drill CompatibleFastenerDescription : 0.25 inch ConstructionType : Aluminum DriveSystem : Hex ExternallyAssignedProductIdentifier1 : 4573410679211 ExternallyAssignedProductIdentifier2 : 7610733019243 ExternallyAssignedProductIdentifier3 : 07610733019243 ExternallyAssignedProductIdentifier4 : 00011499543015 FinishType : Steel GpsrSafetyAttestation : 1 IncludedComponents : 1 x Electricians Flooring Chisel and Grip 76 x 279 mm (3 x 11 inch) 19 mm Shank ItemDisplayWeight : 0.02 pounds ItemLength : 2 inches ItemName : PB Swiss Tools 1/4" PrecisionBit for Power Tools with nanocoating for Hex Screws, Size 4mm ItemPackageDimensions_Height : 0.6 centimeters ItemPackageDimensions_Length : 4.6 centimeters ItemPackageDimensions_Width : 8.4 centimeters ItemPackageQuantity : 1 ItemShape : Hex ItemTypeKeyword : hex-shank-drill-bits Manufacturer : PB Swiss Tools Material : Alloy Steel MeasurementSystem : Metric ModelName : Roughneck 31-990 ModelNumber : E6-210-4 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : E6-210-4 ProductDescription : SET INCLUDES: (8) Quick Release Allen Bits + Reversible / Bi-Directional Hex Ratchet (1/4” Hex Drive).The included hex ratchet can be used with any 1/4” hex shank bits - including the allen key bits in this metric hex head bit set. Great for furniture assembly, automotive, computer desk, computer table, night stand, laptop table, bunk bed, construction, mountain bike repair, bicycle, etc.Made for Impact Driver, Power Drill, Cordless Drill, Electric Screwdriver, Driver Drill, Ratcheting T-Handle Driver, Hex Ratchet, Hex Driver. Impact ready allen bit set - these impact driver allen bits are heavy duty hex tip. Long hex head bits set with 1/4” hex shank for impact driver drill. Good furniture tool kit, computer desk assembly tool, car repair, bicycle repair. Made of S2 steel.This 2” long hex key bits set is an 8pc set. Hex drive metric allen key bits with 1/4 inch hex drive shank for impact drivers. These are quick connect allen wrench bits / magnetic allen tips. The long impact driver alan bits are 2 inch length (long furniture bits). Quick change impact driver allen bits set with metal hex ratchet. These metric hecs head bits / magnetic allen screwdriver bits are grey. Industrial S2 steel.The hex head allen drill bits have the quick release 1/4 in hex drive shank. Impact ready hexagon head bits - for furniture construction, furniture screw tool, mechanic, bike assembly, computer desk construction tool, car repair, bunkbed assembly, laptop desk, table. The impact driver allen key bits set is for removing furniture screws, bike screws, computer desk screws. S2 impact driver hex head bits with quick connect hecs drive shank (allen power bits / hex head drill bits).Quick change allen bit set. These impact driver hex key bits are solid s2 steel. The 2” long allen bits have magnetic tips. The quick release alan bit set has furniture allen bits, construction allen head bits, allen wrench bits.Includes Hex Ratchet! ProductSiteLaunchDate : 2010-05-05T18:17:30.169Z Size : One Size StreetDate : 2014-12-19T00:00:01Z Style : 10 Pcs 25mm Cylindrical Shape SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SurfaceRecommendation : Alloy Steel UnitCount : 1 UnspscCode : 27111701 Voltage : 1