Crankshaft (Cross hole)

Before
Tool

Cutter

Problem

Burrs left by manual deburring. Caused low production rate.

After
Tool

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

Result

By introduction of automated deburring with machining center, stable edge quality and cost reduction realized.

Workpiece information
Industry

Automotive

Part name

Crankshaft (Cross hole)

Material type

S48C

Machining process

Drilling

Processing conditions
Tool

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

Details of processing

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 the front and back of drilled holes both.

→Details


Free download available CNC deburring success stories