Machining Case Study

KXG250TD 0612-S Ball Nose Insert for Stamping Die Machining

Stable finishing performance on SKD11, HRC60–62 stamping die steel

Workpiece Material

SKD11 / HRC60–62

Tool Used

KXG250TD 0612-S

Machining Result

Wear less than 0.01 mm

After 6 hours of single-point cutting.

Replacement Direction

Alternative to DIJET DH102

For flat surface finishing applications.

Machining Parameters

High-hardness SKD11 finishing test data.

Machine VELE Gantry Machining Center
Tool Holder DIJET Modular Tool Holder
Milling Method Bottom Cutting / End Cutting
Spindle Speed 6000 rpm
Feed Rate 5000 mm/min
Axial Depth of Cut, ap 0.05 mm
Radial Depth of Cut, ae 0.3 mm
Customer Evaluation Criteria Finishing tool life and tool wear
Machining Time / Result Tool wear was less than 0.01 mm after 6 hours of single-point cutting. A direct alternative to DIJET DH102 for flat surface machining.

Machining Scene

Stamping Die Machining Scene

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Verified Cutting Result

Stable finishing tool life with cutting-edge wear maintained below 0.01 mm after 6 hours of single-point cutting.

Machining Time

6 h

Continuous single-point cutting test duration.

Material Hardness

HRC60–62

High-hardness SKD11 mold steel finishing condition.

Feed Rate

5000 mm/min

Programmed feed rate during the machining test.

Replacement Direction

Suitable as a practical alternative to DIJET DH102 for flat surface finishing applications.

Note: The machining data is based on actual on-site cutting records. The image was taken during the machining process.