Specification Brand : TAMIYA BulletPoint : Sprue Brothers Tamiya Fine Pivot Drill Bit - 0.8mm, TAM74132 BulletPoint1 : Content and Material: You will get 1 square hole drill bit adapter and 4 pieces of square hole drill bits. Square hole drill adapter is made of all steel castings, which is strong and sturdy. Note: If it's stored in a humid environment for a long time, it may cause some surface problems, just wipe some protective oil to improve it. BulletPoint2 : Suitable for: Square hole drill bit adapter is suitable for benchtop drill presses and electric hand drills. Clamp diameter range is about 38-55mm/1.50-2.17 inch. Coming with a screw for enhanced fixation. BulletPoint3 : Easy to Use: Square hole drill bit adapter is easy to install and disassemble. Coming with a assembly drawing, you can quickly install and disassemble it. Serving your time and energy. BulletPoint4 : Practical Tool: Square hole drill bit adapter can ensure accurate and stable drilling operations. There are 4 pieces of square hole drill bits in distinct sizes: 6.4mm/0.25 inch, 8mm/0.31 inch, 9.5mm/0.37 inch and 12.7mm/0.5 inch. BulletPoint5 : Note: This square hole drill bit adapter is not suitable for lithium battery electric drills and bench drills without round hole bearings. It’s suitable for old-fashioned bench drills and household bench drills, please note this point before ordering. If your bench drill needs to use a square hole drill bit, please use it with an adapter included in the set. Color : Multicolor CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 6903036864209 ExternallyAssignedProductIdentifier1 : 4950344741328 ExternallyAssignedProductIdentifier2 : 04950344741328 ExternallyAssignedProductIdentifier3 : 00664252021048 FinishType : Brass GpsrSafetyAttestation : 1 IncludedComponents : Copper Flaring Tool ItemDisplayWeight : 0.15 pounds ItemName : Tamiya 74132 Craft Tools Fine Pivot Drill Bit 0.8mm (Shank Diameter 1.5mm) ItemPackageDimensions_Height : 14 centimeters ItemPackageDimensions_Length : 1.2 centimeters ItemPackageDimensions_Width : 8.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : boring-bits Manufacturer : Tamiya Material : High-speed steel ModelNumber : 74132-000 NumberOfFlutes : 1 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : 74132-000 ProductDescription : This is Fine Pivot Drill Bit 0.8mm Shank Diameter 1.5mm / Tamiya / 74132, Maker: Tamiya, Part Number: 74132 ProductSiteLaunchDate : 2017-11-26T12:06:10.992Z Size : 13PCS StreetDate : 2017-07-05T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Steel,Wood SurfaceRecommendation1 : Plastic SurfaceRecommendation2 : Wood SurfaceRecommendation3 : Alloy Steel SurfaceRecommendation4 : Brass SurfaceRecommendation5 : Aluminum UnitCount : 1 UnspscCode : 27112800 Voltage : 5