The Carmex Grooving Kit - External - BXC Coated (KGRO-EXT) is a compact, ready-to-use set of carbide grooving tools designed for machinists, engineers, and workshops. It supports both external grooving profiles and internal grooves, delivering precise, repeatable results with minimal setup and downtime.

Built around BXC-coated inserts for wear resistance, this kit is engineered to stand up to demanding materials and long production runs. It includes a carefully chosen assortment of inserts, covering a wide range of groove widths and depths, plus the AER16-0 accessory, so you have the right tool for a variety of applications without hunting for extras.

• Broad, BXC-coated insert range: Includes 16ER/IL1.00BXC x1, 16ER/IL1.20BXC x1, 16ER/IL1.40BXC x1, 16ER/IL1.70BXC x1, 16ER/IL1.95BXC x1, 16ER/IL2.25BXC x1, plus AER16-0, providing a wide spectrum of groove widths and depths in a single kit.
• Internal and external grooving in one kit: Switch between external profiles and internal grooves quickly, eliminating extra tool changes and improving overall workflow and accuracy.
• Durable, wear‑resistant performance: BXC coating enhances abrasion and heat resistance, helping inserts stay sharp longer for consistent cuts and fewer interruptions during production runs.

With the Carmex Grooving Kit KGRO-EXT, you gain a versatile, reliable solution for a range of grooving tasks. The precise inserts and coating work together to deliver clean, consistent grooves, faster setup, and repeatable results across different materials. The organized kit supports efficient planning, easy transport between workstations, and streamlined job sites, empowering you to complete grooving operations with confidence.