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holes stay within tight dimensional limits
accurate external threads on cylindrical workpieces
Built for reliable hole finishing in machines and workshops that demand tight tolerances
confident inspections with reduced setup time
Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - Metric - M36 x 4 Magnetic Wristband holes stay within tight dimensionalThe Baer Heli Coil Tap is the precise starting point for durable thread repairs and reinforced fastener holes. Engineered to cut an oversize STI thread, this bottoming tap (M36 x 4) creates the correct foundation for a Helical wire thread insert to seat firmly and restore original fastener engagement in demanding metal applications. Key advantages youll feel in the shop Oversized STI bottoming tap designcuts the dedicated depth needed for wire thread
