MEGA 45° • Heavy Duty
Kennametal's MEGA 45° face milling systems redefine heavy-duty machining. MEGA 45° inserts are designed with four true cutting edges, ensuring both cost-effectiveness and high productivity. The soft cutting-edge insert is engineered to reduce cutting forces and enhance efficiency. With increased Metal Removal Rates (MRR), MEGA 45° inserts deliver optimal performance in steel and cast-iron applications. The carbide pocket shims provide crucial protection to the cutter body, ensuring longevity and reliability. MEGA 45° inserts stand out as the go-to choice for your indexable milling needs. Benefit from low cost per edge, heightened productivity, and excellent cutter body protection, making MEGA 45° inserts a performance leader in demanding applications. Whether facing rough operations or requiring high depths of cut, select Kennametal's MEGA 45° inserts and shell mill tool holders.
- Steel (25)
- Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(23)
- Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(23)
- Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(23)
- Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(23)
- Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(23)
- Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(25)
- High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(25)
- Stainless Steel (25)
- Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(25)
- High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(25)
- Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(25)
- Cast Iron (20)
- Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(20)
- Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(20)
- High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(20)
- High-Temp Alloys (25)
- Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(21)
- Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(21)
- Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(21)
- Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(25)
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