Niagara Cutter 17000012 Elite AN345 Center Cutting High Performance Short Length Single End Square End End Mill, 1/4 in Dia Cutter, 3/8 in Length of Cut, 3 Flutes, 1/4 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
• 45 deg axial rake
• 13 deg side rake
• 2-1/8 in L reach
• 0.24 in Dia neck
• Eccentric primary relief
• Cylindrical land to eliminate chatter
• E - Neck tool shape
• Form ground flute shape
• Ideal for slotting, pocketing and long reach peripheral milling in aluminum
• Square nose end mills (also called square end) create sharp, unrounded cuts

Pocketing, Slotting and Peripheral Milling

Niagara Cutter End Mill | Center Cutting High Performance Short Length Single End Square End | Series: Elite AN345 | 1/4 in Cutter Dia | 4 in Overall Length | 1/4 in | 3/8 in Maximum Depth of Cut | 3 Flutes | Spiral Flute | 1/4 in Shank Dia | Right Hand Cutting | 45 deg Helix Angle | Cylindrical Shank | ANSI Code: AN345-0.250-E2-S.0-Z3 | ISO Code: AN345.250E2S.0Z3 | Solid Carbide | Uncoated