Precision CNC Lathe Cutting Tools for Superior Grooving & Parting

High-performance MGMN300-MGMN600 series cutting inserts engineered for ultra-fine grooving and parting operations. Premium MGMN-G/M/H01/AK01/HA grades deliver exceptional wear resistance when machining copper, aluminum, and non-ferrous alloys.

Micro-grain carbide substrate with specialized chipbreaker geometry ensures vibration-free cuts at high speeds. Multilayer TiAlN coating extends tool life 3X longer than standard inserts.

Optimized for CNC Swiss-type lathes in electronics, automotive, and aerospace applications. Factory-direct pricing with bulk discounts for industrial buyers.

Exclusive HA-grade variant features polished rake faces for mirror-finish requirements in medical component manufacturing. Rigorous ISO 9001 quality control guarantees ±0.001" dimensional accuracy.

Thermal-stable design maintains edge integrity during continuous 24/7 production runs. Compatible with all major tool holder systems including Dorian, Iscar, and Kennametal.

Inventory covers full MGMN range from 2mm to 6mm widths. OEM-equivalent quality at 40% less than branded alternatives. Custom packaging available for wholesale orders exceeding 500 units.