The new On/Off Magnetic Body Accessory now allows you to replace multiple templates using just one tool. The Main ON/OFF Magnetic Bodywith a 150 lb. pull magnet is interchangeable with the Miter Marker Arm, Master Marker Arm, and Multi-Hole Imager Tower.
WARNING: Excessive heat can damage the magnet. Keep magnet block away from sensitive electronic devices. Keep magnet block in “OFF" position when not in use.