Joint (Blind hole)

Before
Tool

Rotating tool with drill and rubber grind stone

Problem

Unstable quality due to secondary burrs by drilling and rubber grindstone clogged.

After
Tool

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

Result

No secondary burrs left. Stable and efficient deburring quality realized.

Workpiece information
Industry

General Machinery

Part name

Joint (Blind hole)

Material type

SUS

Machining process

Drilling

Processing conditions
Tool

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

Details of processing

Cross hole (Blind hole) deburring after drilling process

Spindle speed (min⁻¹)

5000-8000

Table feed (mm/min)

Depth of cut (mm)

0.5

Machining time (sec)

XEBEC Stone™ Flexible Shaft

Flexible spring steel shaft allows soft contact with a workpiece and decreases chattering during the process.

Ideal for deburring the front and back of drilled holes both.

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