Cylinder head(hole)

Cross-hole deburring and internal polishing after drillng process

Effects after installation

BEFORE

Tool
Abrasives-impregnated nylon brush
Problem
Burrs remained and inspection needed.

AFTER

Tool
Effect
Deburring quality and polishing quality were both stabilized.

Workpiece information

Industry
Automotive
Part name
Cylinder head(Cross-hole)
Material type
ADC12
Cutting process
Drilling

Processing conditions

Tool
Processing detail
Cross-hole deburring and internal polishing after drillng process
Rotation speed(min-1)
7,200
Feed, feed rate(mm/min)
2,000
Depth of cut (mm)
-
Machining time (sec)
-

CASE STUDY TOP

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