Profile: Carlson Tool & Machine Co. designs brush making and brush related equipments. We offer staple set, metal channel strip brush, twisted in wire and custom engineered projects. Our staple set brush machines model 21 includes blocks with a 49 to a 3/16" diameter drilled hole for tufting and 4" bundle un-folded & foot control. Our equipment include manual floor model brush trimmer with adjustable guide rails and 3-phase power on/off & sharpened blades.