Helical Gear Dresser Arbor from Canada
Specialized arbor for mounting helical gear dressers on multi-axis grinding machines for finishing helical gears. Accommodates helix angle adjustments for accurate tooth form generation. Principal use with gear finishing machines per 8466.93.98.40.
Duty Rate — Canada → United States
14.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify helix angle range and mounting interface standards
• Prove exclusivity to helical gear dressers vs straight bevel
• Use technical literature showing machine integration