Cleveland® PM-Plus™ C40390 PM-539R Center Cutting High Helix Single End Square End High Performance End Mill, 3/4 in Dia Cutter, 2-1/4 in Length of Cut, 3 Flutes, 3/4 in Dia Shank, 4-1/2 in OAL, Bright
539-40390
MFG #: C40390
Requires Quote
Cleveland® PM-Plus™ High Performance End Mill, Center Cutting High Helix Single End Square End, Series: PM-539R, 3/4 in Diameter Cutter, 4-1/2 in Overall Length, 2-1/4 in Length of Cut, 3 Flutes, Spiral Flute, 3/4 in Shank Diameter, Right Hand Cutting Direction, 42 deg Helix Angle, Straight/Weldon Flat Shank, PM HSS-E, Bright
- 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
- Exceptional speeds in aluminum
- Quiet, chatter free machining and high shear cutting
- 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
- 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
- Applicable on aluminum and non-ferrous materials
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
Exceptional speeds in aluminum
Quiet, chatter free machining and high shear cutting
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
Applicable on aluminum and non-ferrous materials