Injector body (Shoulder)

Before
Tool

Abrasive-impregnated nylon brush

Problem

Burrs remained and full inspection required, resulting in high labour cost.

After
Tool

XEBEC Brush for Surface (A21-CB06M)/
XEBEC Floating Holder (FH-ST12)

Result

Complete removal of burrs achieved by CNC deburring with machining center. Besides, this enabled introduction of random sampling instead of full inspection and cost reduction achieved. Besides, surface roughness of processed area improved.

Workpiece information
Industry

Automotive

Part name

Injector body (Shoulder)

Material type

SCM

Machining process

End milling processing

Processing conditions
Tool

XEBEC Brush for Surface (A21-CB06M)/
XEBEC Floating Holder (FH-ST12)

Details of processing

Deburring of boundary line on the casting surface after end milling

Spindle speed (min⁻¹)

5,000

Table feed (mm/min)

Depth of cut (mm)

4

Machining time (sec)

XEBEC Brush™ Surface

Ideal for deburring, cutter mark removal and polishing surface.

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XEBEC Self-Adjusting Sleeve™

Predetermined Brush length is automatically projected and assists unmanned operation. Effective to eliminate human error, maintain optimal machining conditions and consistent machining quality.

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