series 5D Twist Drills for Aluminium

Product Introduction:
We specialize in manufacturing Carbide Drill Bits, Carbide End Mills, Carbide Reamers, and a
Full Range of Non-standard Customized Tools.
With over of advanced WALTER, Rollomatic, and ANCA Series 5-axis machinery,has Maintained
a strong market position and competitiveness in the global markets across various industries, such
as Aerospace, Automotive, Crankshaft, Military, Mould, and General Machining.

Product features：
Twist Drills for Aluminium
l Suitable for Aluminium Alloy & Copper
l X-Shaped Drill Point Design with Excellent Self-centering Ability

1. Efficient Chip Removal: Designed withwide spiral flutes to quickly remove chips during aluminum alloy drilling,preventing clogging and heat buildup for improved machining efficiency.
2. Sharp Blade: Finely polished blade reduces cuttingresistance, prevents burrs, and ensures clean, precise holes in aluminumalloys.
3. Anti-Stick Coating: Specialcoatings (like TiN, TiAlN) or polishing treatments reduce friction, minimizechip sticking, and extend tool life.
4. High-Speed Adaptability: Suitable forhigh-speed cutting, reducing vibration and chatter for better machiningaccuracy.
5. Advanced Substrate and Coating: Made fromhigh-quality tungsten steel with a versatile new coating, processed byprecision CNC machines to ensure stable dimensional accuracy and excellentsurface quality, especially in high-rigidity systems.

Application:
Cutting Diameter:3~20mm