Niagara Cutter N61991 Elite S545 Center Cutting High Performance Short Length Single End Square End End Mill, 1/4 in, 3/8 in Max Depth of Cut, 5 Flutes, 1/4 in Shank, 2 in OAL
NIACUT 17003589
$52.59
/ EA
- Material: Solid Carbide
- Shank Diameter - Decimal: 0.25 in
- Shank Diameter - Fractional: 1/4 in
- Shank Diameter - Metric: 6.35 mm
- Overall Length: 2 in
- Helix Angle: 45 deg
- Arbor/Shank Size: 1/4 in
- Cutter Diameter - Decimal: 0.25 in
- Cutter Diameter - Fractional: 1/4 in
- Cutter Diameter - Metric: 6.35 mm
- Finish: AlTiN
- Length Type: Short Length
- Series: Elite S545
- Shank Type: Cylindrical
- Flute Type: Spiral
- Type: Center Cutting;High Performance
- 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
- Aluminum titanium nitride (AlTiN) is one of the most abrasive-resistant and hardest of the coatings, it is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel
- 90 deg cutting edge
- 1.417 in L minimum clamping
- 45 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 Short Length Single End Square End | Series: Elite S545 | 1/4 in Cutter Dia | 2 in Overall Length | 1/4 in | 3/8 in Maximum Depth of Cut | 5 Flutes | Spiral Flute | 1/4 in Shank Dia | Right Hand Cutting | 45 deg Helix Angle | Cylindrical Shank | ANSI Code: S545-0.250-D2-S.0-Z5 | ISO Code: S545.250D2S.0Z5 | Solid Carbide | AlTiN Coated