Niagara Cutter 17003443 Elite S545 Center Cutting High Performance Long Length Single End Square End End Mill, 5/16 in Dia Cutter, 1-1/4 in Length of Cut, 5 Flutes, 5/16 in Dia Shank, 4 in OAL, Uncoated

• Solid carbide provides better rigidity than high speed steel, it is extremely heat resistant and used for high speed applications on cast iron, non-ferrous materials, plastics and other tough-to-machine materials
• Uncoated tools do not feature supportive treatments on the cutting edge, they are used at reduced speeds for general applications on non-ferrous metals
• 90 deg cutting edge
• 1.417 in L minimum clamping
• 38 deg axial rake
• 10 deg radial rake
• Ideal for peripheral finish milling in steel, stainless steel, titanium and high temperature alloys
• D - Cylindrical tool shape
• Square nose end mills (also called square end) create sharp, unrounded cuts

Peripheral Finish Milling

Niagara Cutter End Mill | Center Cutting High Performance Long Length Single End Square End | Series: Elite S545 | 5/16 in Cutter Dia | 4 in Overall Length | 5/16 in | 1-1/4 in Maximum Depth of Cut | 5 Flutes | Spiral Flute | 5/16 in Shank Dia | Right Hand Cutting | 45 deg Helix Angle | Cylindrical Shank | ANSI Code: S545-0.313-D4-S.0-Z5 | ISO Code: S545.313D4S.0Z5 | Solid Carbide | Uncoated