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Cleveland PM-Plus C31991 PM-4 Center Cutting Single End Square End High Performance End Mill, 1/4 in Dia Cutter, 5/8 in Length of Cut, 4 Flutes, 3/8 in Dia Shank, 2-7/16 in OAL, TiCN Coated

553 1/4 4FL CC SE PM END MILL TiCN
553 1/4 4FL CC SE PM END MILL TiCN
553 1/4 4FL CC SE PM END MILL TiCN
Item #: CTD C31991

Product Info

Cleveland
Manufacturer Part #: C31991

Cleveland PM-Plus High Performance End Mill, Center Cutting Single End Square End, Series: PM-4, 1/4 in Diameter Cutter, 2-7/16 in Overall Length, 5/8 in Length of Cut, 4 Flutes, Spiral Flute, 3/8 in Shank Diameter, Right Hand Cutting Direction, 37 deg Helix Angle, Straight/Weldon Flat Shank, PM HSS-E, TiCN Coated

  • PM Plus high performance end mills deliver superior performance
  • 8% Cobalt substrate
  • High vanadium for high red hardness means exceptional toughness and high shock resistance
  • Run at higher feeds than conventional HSS or cobalt end mills
  • Provide excellent heat and wear resistance
  • Freer cutting minimizes heat build-up
  • Give excellent finish
  • Multi-flute end mills deliver a smoother finish and are better for peripheral cuts
  • Multi-flute end mills have a heavy duty cross section for better rigidity
  • Increased number of flutes mean more cutting edges, providing more cutting action
  • Coatings reduce heat and abrasion to increase tool life
  • The increased lubricity of the coating surface reduces material adhesion and built-up edge, enabling even higher feed rates
  • Coatings reduce the amount of torque required for machining to allow more efficient use of equipment
  • Increase machining speeds to achieve optimum performance when using Cleveland coatings
  • TiCN (titanium carbonitride) coating in blue-gray color for very aggressive machining of stainless steels and non-ferrous materials
  • TiCN coating is extremely hard, wear resistant and increase machining speeds 35 to 50% versus bright speeds
  • Applicable on alloy steel, stainless steel, titanium alloys and aluminum

Item Specifications

  • 1/4 in
  • Right Hand
  • TiCN Coated
  • Spiral
  • 37 deg
  • 5/8 in
  • PM HSS-E
  • 4
  • 2-7/16 in
  • PM-4
  • 3/8 in
  • Straight/Weldon Flat
  • Center Cutting Single End Square End
$31.79
Est. Lead Time: 5 days
UOM: EA
Order multiples of 1
QTY:


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