The Carmex Carbide Tiny Tool is a solid carbide bar engineered specifically for machining face grooving on small-diameter workpieces. It delivers true full-radius, rounded grooves rather than straight cuts, providing a smooth groove wall and reliable engagement for seals and retaining features. Built for precision and consistency, it’s ideal for engineers, machinists, and hobbyists who need repeatable results in tight spaces.

• Full-radius groove geometry: Produces true rounded grooves with a consistent radius, resulting in smoother walls and improved sealing surfaces for reliable assembly.
• Small-diameter readiness: Designed for tight spaces with a 6 mm minimum diameter and 2 mm groove width, enabling one-pass machining and reduced setup time.
• MZR-BXC carbide grade for durability: Uses a tough, wear-resistant carbide grade that delivers long tool life and stable performance across multiple cuts.

This tool pairings its precise geometry with robust carbide composition to help you achieve consistent groove quality, minimize deburring, and keep production running smoothly. Whether you’re refacing connectors, sleeves, or small components, the Carmex Tiny Tool supports efficient, repeatable results across a range of materials.