Posterior Jacquette  scaler such as the U15/30 or a double ended curved posterior sickle scaler.  posterior teeth if skillful extraoral or opposite arch rests are used, it is still better to use a double ended.

Zahle Carver Made with high quality clinical grade stainless steel. Highly resistant to corrosion
Autoclaveable / Reusable. Precisely crafted for accurate.

Hard Wire Pin Cutter Pliers are made in various shapes and sizes and for many uses. Some are used for gripping something round like a pipe or rod, some are used for twisting wires.