Distinction between Grinding and Cutting: Shabbat 74b
Differentiating between hand-cutting of vegetables and use of a machine: Shabbat 128a
Grinding with an Altered Method for an Infant, post-Circumcision: Shabbat 133a
Potentially Associated Forms of Work
Cutting peppers with an Altered Method: Shabbat 141a
Grinding vegetables, finely: Shabbat 74b, 128a
Grinding spices: Shabbat 128a
Grinding kindling: Shabbat 74b, 128a
Grinding up hard earth in digging a hole: Beitzah 7b, 8b