Machining Case Study

KXG300TR 0612-S Ball Nose Insert for Stamping Die Machining

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

Machining Parameters

Cr12MoV stamping die machining data.

Workpiece & Machine
Machine Dawei
Workpiece Material Cr12MoV
Material Hardness HRC60–62
Tooling System
Tool Holder Hitachi Integral Carbide Tool Holder
Tool Used KXG300TR 0612-S
Cutting Engagement Full Flute Cutting
Cutting Parameters
Spindle Speed, n 3500 rpm
Feed Rate, vf 3600 mm/min
Axial Depth of Cut, ap 0.2 mm
Radial Depth of Cut, ae 0.5 mm
Cutting Speed, vc 329.7 m/min
Feed per Tooth, fz 0.51 mm/tooth
Evaluation Criteria
Customer Evaluation Criteria Finishing tool life and cutting-edge wear
Machining Time 10.5 h

Machining Scene

Stamping Die Machining Scene

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