They help access hard to reach places and have a feathered edge to allow you to roll in any direction while avoiding edge lines

Corner Tool

) 27 x 19 Drilling Capacity Mild Steel (In

and wand included

KIT,S20, AIR CONTROL 23 CFM Exhaust They help access hard toKIT INCLUDES: BRACKET, MOTOR MOUNT, SP, NXT MOTORS [QTY. 1 ]; PAINT, BRACKET, CONTROLS, NXT [QTY. 1 ]; CONTROL, AIR [QTY. 1 ]; FITTING, ELBOW, SWIVEL [QTY. 1 ]; SCREW, CAP, SOCKET HEAD [QTY. 4 ]; WASHER, LOCK [QTY. 4 ]; NUT, FULL HEX [QTY. 1 ]; WASHER, SPRING LOCK [QTY. 1 ]; WASHER, LOCK, 3 8 [QTY. 6 ]; SCREW, CAP, SOCKET HD [QTY. 4 ]; SCREW, CAP, SOCKET HEAD [QTY. 2 ]; LABEL, VALVE, SHUTOFF, AIRCONTROL [QTY. 1 ]; TUBE, NYLON, RND [QTY. 14 ]; SLEEVE,