ANC makes a wide variety of inserts for brake drum and rotor turning applications, including inserts to fit brand name lathes such as AccuTurn®, All Tool / Performance®, Ammco®, FMC / John Bean®, Hunter®, Kwik-Way®, Rels®, and Van Norman®. All inserts are either surface or peripheral ground for maximum precision and parallel to within .0002” for optimum performance. ANC offers both coated and uncoated micrograin C-2 grades proven for resurfacing cast iron and composite drums and rotors.