Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - Metric - M18 x 1.5 MDM Reducer and clean holes

and clean holes

and refined cutting action reduces rework and delivers consistent performance in a range of materials

Built for UNC left-hand threads in size No

Through-coolant design: Enables efficient chip removal and active cooling at the drill tip

and advanced coolant features supports smoother operations

Baer Heli Coil Tap - Wire Thread Insert - Bottoming Tap (STI) - Metric - M18 x 1.5 MDM Reducer and clean holesBaer Heli Coil Tap the wire thread insert compatible bottoming tap you reach for when damaged threads threaten performance. This Metric tap, sized M18 x 1. 5, is purpose built to produce precise, clean threads that accept Heli Coil inserts and restore original strength in a variety of materials. Built for durability and repeatable results, its a reliable choice for both professional shops and serious DIYers tackling thread repairs and reinforcement