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GARR GARR 43242
GARR 142B 1/2 Ball End Center Cutting High Performance End Mill, 1/2 in Dia Cutter, 1-1/4 in Length of Cut, 2 Flutes, 1/2 in Dia Shank, 3 in OAL, Alumastar® Coated
Factory Order
GARR Ball End Mill, Center Cutting High Performance, Series: 142B, 1/2 in Diameter Cutter, 3 in Overall Length, 1-1/4 in Length of Cut, 2 Flutes, Spiral Flute, 1/2 in Shank Diameter, Right Hand Cutting Direction, 41 deg Helix Angle, 1-3/4 in Shank Length, Solid Submicron Grain Carbide, Alumastar® Coated
Features
- Specific coating engineered to repel aluminum
- Engineered to run at 750 to 2500 SFM
- For high speed machining of aluminum
- High velocity - high metal removal rate
- Use properly balanced holders
- Holds perpendicularity
- Flats can be added within 48 hr for a nominal charge
- Ball radius tolerance is +0.0000 to 0.0005 in (+0.0000 to 0.0127 mm)
Specifications
ApplicationHigh Speed Machining
Type Ball End Center Cutting
Series 142B
Cutter Diameter 1/2 in
Overall Length 3 in
Length of Cut 1-1/4 in
Number of Flutes 2
Flute Type Spiral
Shank Diameter 1/2 in
Cutting Direction Right Hand
Helix Angle 41 deg
Catalog
