The cord of a wool dealer’s balance, and [that of] glass weighers, [their measure is] two handbreadths. The handle of a millstone chisel, [its measure is] two handbreadths. The handle of a mace, [its measure is] two handbreadths. The handle of a goldsmith’s hammer, [its measure is] two handbreadths. That of blacksmiths, [its measure is] three handbreadths.