Specification Brand : uxcell BulletPoint1 : Product Name : Hand Reamer;Material : HSS;Flute Number : 6 BulletPoint2 : Size Range : 17-19mm/ 43/64" - 3/4";Cutting Depth : 62mm/ 2.44" BulletPoint3 : Shank Diameter : 10mm/ 0.39";Square End Size : 8 x 8mm/ 0.3" x 0.3"(L*W) BulletPoint4 : Total Length : 171mm/ 6.73";Color : Black BulletPoint5 : Weight : 150g;Package Content : 1 x Hand Reamer ExternallyAssignedProductIdentifier1 : 700724873149 ExternallyAssignedProductIdentifier2 : 696738516564 ExternallyAssignedProductIdentifier3 : 0696738516564 ExternallyAssignedProductIdentifier4 : 0700724873149 ExternallyAssignedProductIdentifier5 : 00700724873149 ItemName : uxcell Black HSS Size Range 43/64" - 3/4" 171mm Long Adjustable Hand Reamer ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 18.6 centimeters ItemPackageDimensions_Width : 12.2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hand-reamers Manufacturer : uxcell Material : High Speed Steel ModelNumber : US-SA-AJD-53487 PartNumber : a14011100ux0052 ProductDescription : 6 flutes, straight shank, high speed steel. Straight flute reamers is used in general-purpose reaming applications in ferrous metals and most nonferrous metals. The reamers is precision ground with straight flutes to produce smooth, accurate holes while delivering long tool life. The cutting part is adjustable,you can adjust it up or down to proper position.