Precision CNC Mini Internal Grooving Boring Tool
Ultra-fine solid carbide construction ensures superior durability and wear resistance for long-lasting performance. Micro-precision engineered cutting edges deliver flawless internal grooving and threading with unmatched accuracy. Ideal for high-speed CNC machining of intricate components in aerospace, automotive, and precision engineering industries. Compact MQR/MNR design allows effortless access to confined spaces and tight tolerances. Heat-treated coating reduces friction, extending tool life even under heavy-duty operations. Compatible with threading and turning applications for versatile workshop use. Global wholesale supplier exclusive—lowest price guaranteed for bulk orders. Upgrade your toolkit with professional-grade precision at unbeatable value.