Specification AgeRangeDescription : adult Brand : TANIQIACA BulletPoint1 : Self Centering Design: The hinge hole puncher drill bit features a self-centering design, ensuring high positioning accuracy and preventing shifts during drilling. This makes it easy to achieve precise and professional-looking results. BulletPoint2 : Complete Set: The package includes 8 hinge hole drill bits of different sizes, a hex wrench, and a center punch, providing a comprehensive solution for your door and window hardware installation needs. BulletPoint3 : Automatic Chips Discharge: The unique design of the drill bits allows drilling chips to fall from the top of the borehole and out from both sides, ensuring smooth and uninterrupted drilling without the bit getting stuck. BulletPoint4 : Ideal for DIY and Professionals: Whether you're a DIY enthusiast or a professional, this hinge hole puncher drill bit set is the outstanding choice for drilling hinge holes on doors and windows. It's easy to use and delivers performance. BulletPoint5 : sturdy and High-Quality: Made from high-quality materials, these drill bits are built to last, providing long-term value and durability for your drilling projects. The set is also compact and portable, making it easy to store and transport. Color : Silver (2pc) ExternallyAssignedProductIdentifier : 7008432751869 IncludedComponents : Pipe Thread Cutting Tool ItemName : 8PCS Hinge Hole Puncher Drill Bit Set, Self Centering Design with Hex Wrench and Center Punch, Ideal for Door Window Hardware Installation, High Positioning Accuracy, Automatic Ch ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 16 centimeters ItemPackageDimensions_Width : 15 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : boring-bits Manufacturer : TANIQIACA Material : Stainless Steel ModelName : DAO-UPPSE ModelNumber : TANIQIACA6se13yhb5g NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : TANIQIACA6se13yhb5g Pattern : Spiral Thread Design PowerSourceType : AC ProductDescription : Item Type: Hinge Hole Puncher Drill Bit Specification: 1 x 5/64 Inch: Hole diameter is about 2mm, use 2.2-2.8mm self tapping screws 1 x 7/64 Inch: Hole diameter is about 2.8mm, use 3-3.5mm self tapping screws 2 x 9/64 Inch: Hole diameter is about 3.5mm, use 4-4.5mm self tapping screws 1 x 11/64 Inch: Hole diameter is about 4.5mm, use 5-5.5mm self tapping screws 1 x 5mm: Hole diameter is 5mm, use 5.5-6mm self tapping screws 1 x 13/64 Inch: Hole diameter is about 5.2mm, use 6-6.5mm self tapping screws 1 x 1/4 Inch: Hole diameter is 6.35mm, use 7-7.5mm self tapping screws
Package List: 8 x Hinge Hole Drill Bit 1 x Hex Wrench 1 x Center Punch