Chamfering Endmill AVIC
¢ Surface Quality
AVIC
Competitor B
AVIC
Competitor B
Surface Integrity
Surface Integrity Not acceptable
less than 3µm
Secondary burr present
No secondary burrs
Within tolerance
Workpiece Material: Ti-6Al-4V Tools Used:
AVIC 306000-45-1.4(3-flute, KH26 Solid Carbide) Competitor B (1 flute, replaceable flute: standard product)
Cutting Conditions: vc=89 SFM, 1,070 RPM, vf=4.21 IPM Chamfer: C0.3mm
Processing Image
AVIC suppresses the generation of secondary burrs* * Burrs that occur during chamfering (deburring) processing AVIC suppresses the generation of warped surfaces that are a problem on the finishing surface of aircraft parts.
¢ Machining Efficiency
4.72
3.94
3x Machine Efficiency
3.15
2.36
1.57
0.79
0
Competitor C
AVIC
The AVIC has three flutes, enabling highly efficient machining.
3
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