Niagara Cutter 17011662 SP205 Center Cutting Single End Square End Stub Length End Mill, 1-1/8 in Dia Cutter, 1-5/8 in Length of Cut, 2 Flutes, 1 in Dia Shank, 4-1/8 in OAL, Uncoated

• Cobalt is harder than high speed steel and provides better wear resistance, it is commonly used on high tensile alloys
• 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
• 2.281 in L minimum clamping
• 30 deg axial rake
• 11 deg radial rake
• Square nose end mills create sharp, unrounded cuts
• Two flutes offer better chip-carrying capacity than end mills with more flutes, enhancing the tool's ability to remove material
• Center cutting design allows the end mill to plunge into material like a drill bit while also performing conventional surface milling
• P - Tool shape

For pocketing and slotting in all materials including high temperature alloys

Niagara Cutter End Mill | Center Cutting Single End Square End Stub Length | Series: SP205 | 1-1/8 in Cutter Dia | 4-1/8 in Overall Length | 1 in | 1-5/8 in Maximum Depth of Cut | 2 Flutes | Spiral Flute | 1 in Shank Dia | Right Hand Cutting | 30 deg Helix Angle | Weldon Flat Shank | ANSI Code: SP205-1.125-P1-S.3-Z2 | ISO Code: SP2051.125P1S.3Z2 | M42 8% Cobalt | Uncoated