SHM200 is a high-performance series of micro-diameter Endmills specially designed for deep machining and precision milling applications. With a small cutting diameter, optimized flute geometry, and excellent cutting stability, SHM200 enables accurate machining of deep and narrow features that are difficult to process with conventional milling tools.
The SHM200 series is suitable for precision machining of small grooves, deep cavities, narrow slots, micro pockets, and other complex features. Its optimized cutting-edge design helps reduce cutting resistance and improve chip evacuation during deep machining, while maintaining excellent dimensional accuracy and surface finish.
Feature
SHM200 Endmills of Micro Diameter for Deep Machining
GU Ultra-Fine Grain Carbide Substrate: Provides excellent hardness, strength, and edge stability for demanding precision machining applications.
TiAlSiN High-Performance Nano Coating: Enhances wear resistance, heat resistance, and cutting performance, helping extend tool life under demanding machining conditions.
Special Angle and Reduced Neck Design: Optimizes cutting performance and improves tool accessibility for deep holes, deep cavities, and narrow machining areas.
High-Precision Cutting Edge and Head Contour: Ensures accurate cutting diameter and precise head geometry for excellent dimensional accuracy and surface finish.
High-Precision Cutter Shank (H5): Provides excellent concentricity and tool clamping stability, helping reduce vibration during high-precision machining.
Wide Material Compatibility: Suitable for precise deep hole machining of hardened steel, pre-hardened steel, and other difficult-to-machine materials with hardness up to HRC 65.
Application
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Workpiece Material |
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P |
H |
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1 2 3 4 |
5 |
6 |
1 |
2 |
3 4 |
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Carbon |
Alloy |
PH,Ferrite, |
Hardened Steel (45-55HRC) |
Hardened Steel (55-60HRC) |
Hardened Steel (>60HRC) |
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○ |
○ |
◎ |
◎ |
◎ |
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|
◎ |
Most Suitable |
○ |
Suitable |
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Application case
SHM200 application case(Automobile mold)
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Specification |
SHM200-BN2-3-8-K |
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Dimension |
R1.5*2.4*8*55*d6*D2.88 |
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Material |
SKD11 (60HRC) |
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Cutting speed |
Vc=113m/min |
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Feed rate |
fz=0.11mm/z |
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Cutting depth |
ap=0.04mm, ae=0.04mm |
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Cooling method |
Water-cooling |
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Cutting method |
facing milling |
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