Keilim 25:2 - 25:3

מרדע (handle of the plough-having on one end a broad iron blade/חרחור and on the other a spud/דרבן) – It is a long, round staff that is a third of a handbreadth thick. And at its one end, is a wide piece of sharpened iron to sever/cut the roots, and its name is חרחור/broad iron blade, and its other end is a piece of iron like an awl/borer, whose name is דרבן /spud/point, through which leads the heifer to its furrow/ridge.

משבעה לחרחור מארבעה לדרבן – if impure liquids fell upon the broad iron blade, it is not impure from the handle of the plough other than seven handbreadths, but if they fell on the spud/point, it is not impure other than four-handbreadths. But Maimonides explained/expounded, that if if impure liquids fell on the handle of the plough seven handbreadths outside from the broad iron blade or outside four handbreadths from the spuds, it is like a vessel whose outsides had been defiled, but its inside was not defiled, and those seven handbreadths that are next to the broad iron blade and the four [handbreadths] that are next to the spud were not defiled.

אלא לשיריים – when the Sages gave measurements for the broad iron blade of seven [handbreadths] and for the spud four [handbreadths], it was not given other than regarding this matter that if the handle of the plough was broken and there remained next to/adjacent to the broad iron blade seven handbreadths, or adjacent to the spud four [handbreadths, it is impure, because it is appropriate to do some kind of its work. Less than this, it is like the shards of a vessel and is pure. But the Halakha is according to Rabbi Yehuda.

זומא ליסארא (soup-ladle, with a spoon on one side and a fork on the other) – a vessel that on one head is a spoon and the other head is a fork; with the spoon one raises the soup from the bowl, and with the fork one lifts with it the meat.

ר' יהודה אומר אין להם – an outside and inside. The reasoning of Rabbi Yehuda, because that all of these vessels have on their outsides engraved a receptacle similar to what they do for a silver vessel, and sometimes, that they bend it on its opening and use the hollowed out area on the backside.

ר' שמעון אומר יש להם – regarding the matter of what is inside the vessel, they have the law of outside and inside, for if its outsides were defiled, what was inside the vessel was not defiled But reading the matter of the vessel itself, there is no separation of the law of its outside from the law of its inside, for if the outsides had been defiled, one must immerse all of it [In a Mikveh] as if the inside was defiled. And the Halakha is according to Rabbi Yehuda.