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GARR GARR 39320
GARR 39320 143R Center Cutting High Performance HSAL Corner Radius End Mill, 1/4 in Dia Cutter, 0.02 in Corner Radius, 3/4 in Length of Cut, 3 Flutes, 1/4 in Dia Shank, 2-1/2 in OAL, Alumastar Coated
Invoice description:
Em 1/4x1/4x3/4x2-1/2 3fl
Factory Order
GARR Corner Radius End Mill, Center Cutting High Performance HSAL, Series: 143R, 1/4 in Diameter Cutter, 0.02 in Corner Radius, 2-1/2 in Overall Length, 3/4 in Length of Cut, 3 Flutes, Spiral Flute, 1/4 in Shank Diameter, 38 deg Helix Angle, 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
- +/-0.0005 in radius tolerance
Specifications
ApplicationFor high speed machining of aluminum
Corner Radius0.02 in
Cutter Diameter1/4 in
FinishAlumastar Coated
Flute TypeSpiral
Helix Angle38 deg
Length of Cut3/4 in
MaterialSubmicron Grain Solid Carbide
Number of Flutes3
Overall Length2-1/2 in
Series143R
Shank Diameter1/4 in
TypeCenter Cutting High Performance HSAL
Additional Information
Standards/ApprovalPROP65: This product can expose you to chemicals including cobalt, which is known to the State of California to cause cancer
Country of OriginUS
Technical Bulletin
