We recommend mixing no more than 14 pounds of whole-wheat dough in the White Bosch Mixer and 10 pounds in the Black Bosch Mixer.

Some do and some do not. We recommend reading the description of the attachment you are curious about. Under "Compatibility" it lists the mixer that the attachment will fit. 

No, Bosch and NutriMill are two separate brands. The Bosch Mixer is manufactured by Bosch. NutriMill is a certified Bosch Kitchen Machine dealer and manufactures NutriMill attachments that fit both mixers. NutriMill does not represent Bosch and is independently owned and operated.

Bosch warrants the Bosch stand mixer to be free from manufacturing defects in materials and workmanship for three (3) years for the motor and transmission. Plastic components are covered for one (1) year. If a defect is found during the applicable warranty period, Bosch will repair or replace the product with a comparable model, at our sole discretion, after receiving the defective product.