SRF43-250AM Aluminum Series 3FL Square End 1/4" - 1" LOC

SRF43-250AM Aluminum Series 3FL Square End 1/4" - 1" LOC


Part#: SRF43-250AM

Product Details

1/4 x 2 1/2” Solid Carbide Flat (Square) center cutting 3 Flute End Mill with a .250 (1/4") cutting tip and a 1 inch length of cut.This tool features a 45 deg helix which makes it ideal for finishing due to its high shear angle and cutting aggressiveness. 3 Flute end mills are perfect for milling aluminum and other non-ferrous materials, they also tend to reduce vibrations during the milling operation. These tools are coated with a proprietary high performance *Astra coating* that allows higher speed & feed rates as well as extended tool life & increased lubricity in abrasive material.  Made in the USA

Tip Size Inches: .250
Tip Size MM: 6.350
Length of Cut/Inches: 1.000
Length of Cut/MM: 25.04

Shank Diameter: .250 (6.350mm)
Tool Length: 2 1/2 inches (63.5mm)
This data serves as a general guidance only. Actual SFM and chip load data may vary.
Aluminum / Aluminum Alloy
SFM: 1200-2400   -   Chip Load inch/z : 0.0020- 0.0035   
High Strength Aluminum
SFM: 900-1400 -  Chip Load inch/z: 0.0017-0.0030
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