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GARR GARR 39963
GARR 39963 143R Center Cutting High Performance Single End Mill, 1/2 in Dia Cutter, 0.12 in Corner Radius, 1-1/4 in Length of Cut, 3 Flutes, 1/2 in Dia Shank, 3 in OAL, Alumastar Coated
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GARR End Mill, Center Cutting High Performance Single End, Series: 143R, 1/2 in Cutter Dia, 0.12 in Corner Radius, 3 in Overall Length, 1-1/4 in Length of Cut, 3 Flutes, Spiral Flute, 1/2 in Shank Dia, Right Hand Cutting, 38 deg Helix Angle, Round Shank, 1-3/4 in Shank Length, Submicron Grain Solid Carbide, Alumastar Coated
Features
- Specific coating engineered to repel aluminum
- Engineered to run at 750 to 2500 sfm
- High velocity - high metal removal rate
- Use properly balanced holders
- Holds perpendicularity
- Flats can be added within 48 hr for a nominal charge
- Radius tolerance +/-0.0005 in (+/-0.0127 mm)
Specifications
ApplicationFor high speed machining of aluminum
Corner Radius0.12 in
Cutter Diameter1/2 in
Cutting DirectionRight Hand
FinishAlumastar Coated
Flute TypeSpiral
Helix Angle38 deg
Length of Cut1-1/4 in
MaterialSubmicron Grain Solid Carbide
Number of Flutes3
Overall Length3 in
Series143R
Shank Diameter1/2 in
Shank Length1-3/4 in
Shank TypeRound
TypeCenter Cutting High Performance Single End
Specification Sheet
