The Carmex Vertical Milling CMT Multi Flute Insert — 90° Chamfering, SC170EH14MT8 — is a versatile indexable insert designed for vertical milling. It handles threads, grooves, chamfers and more, making it a go-to solution for shops and production lines that require precise, repeatable results.

Built around a ground-profile insert and a solid clamping system, it delivers high-precision performance under demanding cutting conditions, and offers seamless right-hand and left-hand thread capability. Toolholders include a weldon shank and coolant bore, and chamfer inserts are available to expand the system’s capabilities.

• Ground profile for consistent precision: Ground profiles deliver tight tolerances and stable cuts for repeatable results across batches.
• High-parameter milling with excellent surface finish: Designed to operate at higher cutting parameters while preserving surface quality, reducing finishing passes and downtime.
• Flexible threading and chamfering with robust tooling: One insert works for both right- and left-hand threads, and it supports 90° chamfering with compatible toolholders that include weldon shank and coolant bore.

With this insert, you gain a reliable, efficient path from raw material to finished part. The ground profile and solid clamping minimize runout and tool chatter, delivering consistent thread and chamfer quality under demanding production cycles. The universal RH/LH threading capability reduces tooling variants, while the weldon shank toolholders and coolant bore support quick setup and effective cooling. Chamfer inserts are available to further extend the system’s versatility, helping you complete parts faster and with fewer tool changes.