Crankshaft (crosshole)

Effects after installation

Before
Tool

Cutter

Problem

Manual deburring left burrs and caused low production rate.

After
Tool

XEBEC Stone Flexible Shaft (CH-PM-5R-C01)

Effect

Achieved fully automated deburring with machining center. Edge quality stabilized and cost was reduced.

Workpiece information
Industry

Automotive

Part name

Crankshaft (crosshole)

Material type

S48C

Cutting process

Drilling

Processing conditions
Tool

XEBEC Stone Flexible Shaft (CH-PM-5R-C01)

Processing detail

Cross-hole deburring after drilling process

Spindle Speed (min⁻¹)

1,350

Table Feed (mm/min)

Depth of cut (mm)

0.5

Machining time (sec)

XEBEC Stone™ Flexible Shaft

Flexible shaft allows soft contact with a workpiece and suppresses subtle vibration when being processed. Ideal for deburring both front and back of a drilled hole.

→Details


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