BaerCoil Thread Insert Metric - M39 x 4.0 - 1.5 X D ISO Insert - KN Style Medium Flute Length for Tight

Medium Flute Length for Tight Spaces: The 5–8xD flute length delivers solid rigidity and depth control

With a TiAlN coating and a compact short-length flute design

making it a reliable choice for shop benches and professional tooling kits alike

Its fixed-to-wall design helps keep workflows efficient and the workspace tidy

while the left-hand flute aids chip evacuation and stable cutting in appropriate sequences

BaerCoil Thread Insert Metric - M39 x 4.0 - 1.5 X D ISO Insert - KN Style Medium Flute Length for TightBaerCoil Thread Insert Metric M39 x 4. 0 1. 5XD offers a robust, corrosion resistant threaded reinforcement designed for high load joints. Crafted from austenitic stainless steel, it strengthens damaged threads and extends component life in demanding applications. Material: Austenitic chromium nickel stainless steel (AISI 304) with a tensile strength of at least 1400 N mm2 for reliable performance in tough environments. Cross section: Rhombic profile