CST Berger Magnetic Locator 19 200SC 15 Foot Depth MagnaTrak 200 (Digital LCD Screen Power Line Indication Ferrous Metal Surveying Utility Finding) Welding you can use the massive you can use the massive 24 inch length of the bar as a powerful lever to muscle the warped wood back into a straight position Compact Angled Body Design: Engineered with a 30% more compact front end and angled grip to improve sightlines and hand clearance during flush cuts Deep Subsurface Utility Tracking: Pinpointing buried structural manhole covers 100 Hour Field Battery Runtime: High efficiency tracking circuitry extends continuous deployment up to 100 hours on a single power cell change out