SPOT WELD DRILL BIT HSSCO 6 MM TIN COATED
Due to its special drill bit centring system for spot weld grinding, there is no need for stippling. The developed PLUS centring tip is also suitable for use on high strength sheets. Optimized tip geometry provides a longer lifetime than conventional spot welding drill bits. Suitable for use in all standard drills. The TIN coating extends the life of cutting edges by two to three times.
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