New Product: 90-degree, 120, and 60 Centering Drills for Seven-color Aluminum, Double-edge Chamfering Cutters, Tun
This new-series centering drill is purpose-built for aluminum machining with an advanced seven-color coating. Offered in 60°, 90° and 120° point angles, it combines precision centering drilling and double-edge chamfering in one tungsten steel tool, cutting down tool changeovers for aluminum part production.
Its double-edge cutting structure delivers steady centering accuracy and clean, burr-free chamfer surfaces. The seven-color anti-adhesion coating effectively suppresses built-up edge and reduces cutting friction, ensuring smooth chip removal and premium surface finish on aluminum and aluminum alloy workpieces.
Compatible with standard CNC machining centers and drilling equipment, it excels at hole positioning and edge chamfering for light metal parts. As a newly optimized product, it provides consistent batch quality, serving as an efficient, cost-effective solution for precision aluminum component manufacturing.
