The door hinge is a device used to connect the car door to the vehicle body, mainly made of steel or stainless steel. The material has low hardness and requires sharp cutting tools.
1.Several geometries available, suitable for different cutting condition
2.Special geometries for aluminum alloy, suitable for machining of aluminum alloy
3.Suitable for roughing machining of steel, stainless steel, cast iron and aluminum alloy
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Suitable for steels﹠cast iron(≤48HRC)
High performance AlCr series coating, high temperature resistance and high wear resistance.
Adapt to several kinds of cooling conditions, for example oil mist, water, oil, air cooling.
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Suitable for high efficiency machining of steels﹠cast iron(≤48HRC)
Variable helix angle and differential flute pitch, outstanding anti-vibration ability
Applicable to high efficiency machining with large cutting depth(ap)and large cutting width(ae)
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Suitable for Drilling mild Steel, Interrupted cutting, defective Coolant condition and other severe working conditions
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For customized products, please consult the business personnel of each operation center
For customized products, please consult the business personnel of each operation center
Suitable for drilling of steel, cast iron, and stainless steel with a hole depth of φ10.0mm-φ21.9mm and a hole depth within 5D
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Suitable for high efficient Drilling of stainless steel, carbon steel, alloy steel, heat-resistant alloys and titanium alloys, etc
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1.The insert is with thickening double face negative eight edges design, good strength, stable processing
2.There are different cutting edge angles of 45°/75°/88°/ R radius
3.Suitable for the semi-finishing and roughing face milling of steel and cast iron
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1.Positive cutting performance,the cutting is light and fast
2.Grinding type changing rake angle design, Ensures reduced cutting resistance
3.Suitable for semi-finishing and roughing machining of steel and cast iron
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Suitable for processing hardened steel, precipitation hardening stainless steel, titanium alloy, etc
Excellent slot milling performance, high strength of cutting edge and outstanding chipping resistance ability
Special design for unequal spiral and unequal graduation, stable cutting process
Special design for parabolic chip flute design with excellent chip removal ability
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1.The insert is with thickening double face negative eight edges design, good strength, stable processing
2.There are different cutting edge angles of 45°/75°/88°/ R radius
3.Suitable for the semi-finishing and roughing face milling of steel and cast iron
![]() |
![]() |
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![]() |
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1.Positive cutting performance,the cutting is light and fast
2.Grinding type changing rake angle design, Ensures reduced cutting resistance
3.Suitable for semi-finishing and roughing machining of steel and cast iron
![]() |
![]() |
![]() |
Suitable for high efficiency machining of steels﹠cast iron(≤48HRC)
Variable helix angle and differential flute pitch, outstanding anti-vibration ability
Applicable to high efficiency machining with large cutting depth(ap)and large cutting width(ae)
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1.With economical and high effciency,suitable for the profile milling of mould industry
2.With a full range of geometry,available from light cutting to heavy cutting
3.Suitable for semi-finish and roughing machining of steel
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