MARSHALLTOWN TUCK, GAUGING, POINTING, & MARGIN TROWELS You'll find quality throughout these high grade steel trowels. They are forged in one piece, tempered ground and polished. These trowels have the pronounced taper necessary for sturdiness and correct flexibility. Their high shank and lift design make them the number one choice of professionals like yourself. These steel trowels come with a comfortable hardwood handle and polished steel ferrule.