Vcoil STI-Taps Thread Repair Kit, set of 2pcs Wire Thread Inserts 1.5D - M30x3.5 Jobber Drill Flute geometry: Spiral flutes with

Flute geometry: Spiral flutes with 3–5 cutting edges deliver a smooth cutting action and help shorten machining times

Left-Hand Spiral Flute with Right-Hand Cutting: Optimizes chip control and cutting efficiency for cleaner finishes and longer tool life in standard operations

By confirming that external threads stay within the maximum pitch-diameter limit

while the standard length keeps setups straightforward and interchangeable with existing tooling

providing repeatable results and clear pass/fail readings (4h class)

Vcoil STI-Taps Thread Repair Kit, set of 2pcs Wire Thread Inserts 1.5D - M30x3.5 Jobber Drill Flute geometry: Spiral flutes withVcoil STI Taps Thread Repair Kit is a precise solution for restoring damaged threads and reestablishing durable internal threads in metal components. This set includes 2 stainless steel wire thread inserts (1. 5D length) sized M30x3. 5 for reliable repairs in maintenance, installation, and small series production. Size Length: 2 stainless steel wire thread inserts, 1. 5D length, M30x3. 5 Thread Standard: DIN 8140 wire thread inserts, Type S, tolerance