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PP300 Endmills for high efficiency machining of steel

Suitable for side milling, slot milling, helical interpolation milling, and cycloidal milling of steel and cast iron (≤48HRC), with a high rate of metal removal
Unequal tooth pitch and spiral design, effectively suppress high frequency vibrations and provide superior anti-vibration capability, allowing efficient and stable machining of large depths and widths.
Variable gash depth design makes sure the tool has more than enough rigidity and chip evacuation space.

  • Feature
  • Application
  • Application case

PP300 Endmills for High Efficiency Machining of Steel

 

Product features

Suitable for semi finishing and roughing process of steels and cast iron(≤48HRC) , provides high rate of metal removal

♦ GU series fine carbide substrate and AlCr series high performance nano coating provide superior wear resistance and toughness.

♦ Flat knuckle-type teeth design provide short chip, smooth chip removing, realize high quality machining.

♦ Unique large R type chip pocket design creates big chip pocket space and excellent chip removing performance.

Workpiece Material

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Carbon Steel,

Alloy Steel

(<35HRC)

Alloy Steel,

Tool Steel

(<48HRC)

Stainless Steel Cast Iron Aluminium

Alloys

Copper Alloys Graphite

Most Suitable    Suitable

 

PP300 application case(Differential housing cover)

 

Specification PP300-S4-12030
Dimension D12*30*75*d12
Material 45#(HB220)
Cutting speed Vc=104m/min
Feed rate fz =0.024mm/z
Cutting depth ap=3mm,ae=12mm
Cooling method emulsion
Cutting method slotting

 

 

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