Specification Brand : HHIP BulletPoint1 : 1-5/16" Capacity BulletPoint2 : A clearance hole for drilling or removing dowel pins is provided in the block | Blocks are hardened and precision ground BulletPoint3 : Blocks have four 3/8"-26 tapped holes, 2 in the base and 1 on each side for attachment to an angle iron. Angle iron holding the block can then be attached to a lathe faceplate or held by a magnetic chuck.Side screw supports the block and prevents tilting. BulletPoint4 : Versatile tool for grinding, milling or drilling. BulletPoint5 : Side screw supports the block and prevents tilting. ExternallyAssignedProductIdentifier1 : 769053012506 ExternallyAssignedProductIdentifier2 : 0769053012506 ExternallyAssignedProductIdentifier3 : 00769053012506 ItemName : HHIP TOOLMAKER'S V-Blocks with CLAMP (3402-0981) ItemPackageDimensions_Height : 16.5 centimeters ItemPackageDimensions_Length : 7.4 centimeters ItemPackageDimensions_Width : 12.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : v-blocks Manufacturer : ABS Import Tools Inc. Material : Steel ModelNumber : 3402-0981 NumberOfItems : 1 PartNumber : 3402-0981 ProductSiteLaunchDate : 2013-07-11T05:38:16.702Z Style : Modern UnitCount : 1 UnspscCode : 31162900