- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
escription: The Countersink is a 12", six flute, 90 degree, high speed steel countersinkdeburring tool for general purpose work in confined areas. The Countersink can be used to deburr or chamfer with the Right Angle Drill Attachment, andor Extensions. The length of the tool is 58", excluding the 14-28 UNF-2A external threads. It is black oxided to add lubricity, prevent corrosion while enhancing appearance.