STEEL SHANK ALLOY STEEL SHANKS USED IN THE PRODUCTION OF TUNGSTEN CARBIDE ROTARY BURRS. THE SHANK IS WELDED TO A ROTARY BURR BLANK USING A TRIFOIL DISC. THE FUNCTION OF THE COMPLETE ARTICLE IS METAL REMOVAL.

GIR 1 AND 6 TEXT TO CODES 8207 AND 8207 90 91 00 NOTES TO HEADING 8207