Specification Brand : uxcell BulletPoint1 : Cutting Diameter: 11mm/0.43 inch; Total Length: 70mm/2.8 inches BulletPoint2 : Shank Diameter: 10mm/0.4 inch; Edge Length: 6.8mm/0.3 inch BulletPoint3 : Beveled edge leads to clean drilling of the diameter without any deviation. BulletPoint4 : The optimized spiral design enables better guidance of the drill from start to finish. BulletPoint5 : The brad point drill bit is suitable for drilling hardboard, plywood, chipboard and all natural hard and softwood. ItemName : uxcell Brad Point Drill Bits for Wood 11mm x 70mm Forward Turning HSS for Woodworking Carpentry Drilling Tool ItemPackageDimensions_Height : 12.192 centimeters ItemPackageDimensions_Length : 1.016 centimeters ItemPackageDimensions_Width : 6.604 centimeters ItemTypeKeyword : brad-point-bits Manufacturer : uxcell Material : HSS NumberOfFlutes : 2 PartNumber : a18113000ux0068 ProductDescription : Features: Superior designed flutes for improved chip extraction. Beveled edge leads to clean drilling of the diameter without any deviation. Outer spur lips optimize cutting to ensure fast and easy drilling of holes. The optimized spiral design enables better guidance of the drill from start to finish. Precision ground center point allows correct placement and starting of drilling operations. The brad point drill bit is suitable for drilling hardboard, plywood, chipboard and all natural hard and softwood. Specifications: Product Name: Brad-Point Drill Bit Weight: 37g Material: High Speed Steel Cutting Diameter: 11mm / 0.43 inch Shank Diameter: 10mm / 0.4 inch Edge Length: 6.8mm / 0.3 inch Total Length: 70mm / 2.8 inches Package Contents: 1 x Drill Bit 1 x Plastic Case