MKR 6R1.5 L22 High-Precision Carbide Groove Cutter Set-MKR Series Non-Coolant Through Metric for Boring & Milling Tools KEUE CNC
This MKR 6R1.5 L22 full solid tungsten carbide internal grooving tool adopts high‑performance carbide substrate. It is professionally built for small‑aperture inner groove machining, supporting both forward and reverse cutting, and fits inner holes above 4 mm for Swiss‑type CNC lathe processing scenarios.
Precision‑formed arc cutting edge delivers clean arc‑shaped inner grooves with fine dimensional repeatability. Optimized tool geometry improves chip evacuation inside narrow holes. It offers great anti‑chipping performance for steel and stainless‑steel workpieces under stable continuous‑cutting conditions.
Rich‑specification MKR series covers various groove‑radius and length options to meet diverse grooving demands. Rigid integrated body reduces tool vibration effectively. It lowers defective‑part rates, extends tool service life and boosts overall efficiency for mass‑production of miniature mechanical components.
