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MAYDOWN TUNGSTEN CARBIDE MILLING GRADES AND APPLICATION CHART

Here you can find out what insert grade best suits our application, you can also compare the grades to each other by using the Application Chart.

PLAIN AND PREMIUM GRADES

GRADES ISO BANDS APPLICATION AREAS
P40 P35 - P40 For roughing materials at low cutting speeds and unfavourable conditions
K10 K5 - K15 For machining aluminium alloys
K20 K20 - K30 Combines good abrasive wear resistance and toughness for milling of aluminium and cast iron under moderate cutting conditions.
Polished face inserts for Aluminium alloys
    

GRADES

ISO BANDS

APPLICATION AREAS

SM5

 P10 - P30 Main grade for milling steel. Very high resistance to thermal and mechanical stresses. High wear resistance and edge stability
K40 K10 - K20 Special grade of tungsten carbide for machining titanium and proprietory materials like 'Inconell' & 'WAS'. Use slow speeds, medium feeds with coolant in use.
HM2 K10 - K25 Cast iron milling grade displays it's strength especially in machining under unsteady cutting conditions at low to medium cutting speeds.

Links :-   COATED GRADES

Insert Index All Inserts ISO Code Key