Color classification:

02# black and gray/substitute cutting

05# dark brown/cutting

06# gray brown/substitute cutting

08# Khaki Brown/cut

02# black and gray/original factory does not cut

05# dark brown/original factory does not cut

06# gray brown/original factory does not cut

08# Khaki Brown/original factory does not cut

02# black and gray brush head/original factory without cutting

05# dark brown brush head/original factory without cutting

06# gray brown brush head/original factory without cutting