Gear Hobber Tailstock Weldment from Canada
Steel weldment tailstock assembly supporting the rear end of gear blanks in hobbing machines, allowing adjustable centering for precise hob cutter alignment. Critical for straight and helical gear production. Classified in HTS 8466.93.30.00 as a tailstock for gear-cutting machines.
Duty Rate — Canada → United States
15.8%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Document adjustability range (e.g
• 50-500mm gear diameters) to prove specificity to gear hobbing over cylindrical grinding
• Separate from work arbors; importing as set may trigger 'special attachments' classification
• Certify weld quality per machine tool standards (ISO 230) for customs validation