The large brass collet nut is knurled to assure the diver of a solid grasp and acme threads prevent binding from mud or other debris insuring quick reliable rod insertion and retention. Interchangeable collets accommodate 1/4, 3/8 or 5/16 inch diameter cutting rods, and use of available welding collets allows the BR-22 to be used as a welding electrode stinger.
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Резка:
TA-2214
TA-2238
TA-22516
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Сварка:
TA-2218
TA-22316
TA-22532
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