EMT 100
EMT 210
EMT 409
EMT 412
EMT 609
EMT 612
 
 
Grade Chart
Our propritary grades have been developed to accommodate specific applications. Let our experienced engineers help you select the grade that's best for your requirements.
 
Grades
    Submicron Grain
    EMT 100 offers high wear resistance and is the universal grade for the machining of non-ferrous metals, aluminum, copper, porcelain, cast iron, low-hardness steel and fiber-reinforced materials.
 
    EMT 210 is used in broad applications that utilize rotary carbide tooling. It provides excellent impact strength and Transverse Rupture Strength (TRS) for the machining of non-ferrous metals, nickel-alloyed steels, as well as hardened, alloyed, cast and stainless steel.
       
    Fine Grain
    EMT 409 combines cutting edge strength with wear and temperature resistance. It is ideal for rough milling and drilling heavy materials such as stainless steel and non-corrosive nickel-based alloys.
 
    EMT 412 is noted for its exceptional Transverse Rupture Strength (TRS) and heightened edge strength, both of which make it an excellent choice for applications such as interrupted cut milling and punching.
       
    Ultra-Fine Grain
    EMT 609 is an ultra-fine grade used for milling hardened steel (>50HRC). It is ideal for High Speed Cutting (HSC) for mold construction, wear-resistant micro-tools, finish spot milling/secondary chatter reduction and uncoated machining of new composite materials.
 
    EMT 612, an ultra-fine grade, combines excellent impact strength with Transverse Rupture Strength (TRS) for machining materials hardened up to 64HRC, titanium alloys and high alloyed steels.
       
2890 Ligonier St. • Latrobe, PA 15650 • Toll Free: 800-862-7066 • Phone: 724-532-3041 • Fax: 724-532-3043 • info@extramet.net