Técnica de corte

501-25-41 Body Repairs - General Information 501-25-41 DESCRIPTION AND OPERATION Cutting Technique NOTE: Without exception, before starting work you must read the safety and warning instructions in the chapter "Safety Instructions". In addition, pay attention to the warning instructions of the particular equipment manufacturer. Possible cut lines (example) E112277 Depending on the separating tools used, there are some fundamental points to bear in mind: ‡ Only start the cutting work once the new part is to hand. ‡ Compare the new part with the old part for shape and size. ‡ The straightening work must be completed before any body components to be replaced are cut out. ‡ Before separation work is started, all welded connections which cannot be seen must be freed of underbody protection, sealant etc. Spot weld milling tool Resistance spot welds are separated using a spot weld drilling machine or a spot weld milling tool. NOTE: After all separation work, make certain that the metal swarf is completely removed from the vehicle body. 450 mm E58855 NOTE: Steplessly variable machines increase the working life of the cutting tool. Use of a suitable lubricant can increase this even further. A spot weld milling tool usually has an adjustable depth stop and a safety fixing system. These prevent the machine from drilling too deep and the cutter from slipping while working.