EMSC 1/4 x 1/4 (.020) 5FSER ADDER AlCrN 3/4 x 2-1/2

  • EMSC 1/4 x 1/4 (.020) 5FSER ADDER AlCrN 3/4 x 2-1/2
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$92.96 USD
$92.96 USD
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SKU: 18905  | End Mill •  Cut Diameter 0.25" •  LOC 0.75" •  Shank 0.25" •  AlCrN

Single end· Regular length for general-purpose milling.

Solid Carbide ADDER 5-Flute Corner Radius End Mill – Flute Single End Regular

Designed for smooth finishes, this ADDER end mill uses a .020" corner radius to maintain edge integrity during finishing operations.

  • 5-flute configuration for reduced vibration
  • Flute Single End Regular (FSER)
  • .020" corner radius for clean edge transitions
  • AlCrN coating for durability
  • Solid carbide construction
  • Steel
  • Stainless steel
  • Finishing
  • Light contour milling
  • CNC machining

Piece Count: 1
Tool Type: Adder End Mill
End Style: Square End
Cut Diameter (in): 0.25
LOC (in): 0.75
Shank Diameter (in): 0.25
OAL (in): 2.5
No. of Flutes: 5
Coating: AlCrN

Ground to 1/30th of a human hair on 100% virgin carbide is our baseline. Because accuracy and tool life are not just an 'industry standard' at Cobra Carbide. Tool Tolerance

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Specifications
Tool Type: End Mill
Cut Ø: 0.25" (6.35 mm)
Shank Ø: 0.25" (6.35 mm)
LOC: 0.75" (19.05 mm)
OAL: 2.5" (63.5 mm)
Flutes: 5
Corner Radius: 0.02
Coating

AlCrN

Hardness: 3,200 HV

Max Operating Temp: Up to 2,012°F

Friction Coefficient: ~0.4

Primary Applications: Cast iron, stainless steel, and abrasive materials requiring superior thermal shock resistance and high oxidation stability

The high aluminum content forms a protective aluminum oxide shield at elevated cutting temperatures, protecting the carbide substrate.

Ideal Materials
  • Steel
  • Stainless Steel
  • Hardened Steel
  • Cast Iron
  • Aluminum
  • Titanium
  • Nickel/Inconel
  • Non-Ferrous
  • Composites
Product Product subtotal Quantity Price Product subtotal
EMSC 1/4 x 1/4 (.020) 5FSER ADDER AlCrN 3/4 x 2-1/2
EMSC 1/4 x 1/4 (.020) 5FSER ADDER AlCrN 3/4 x 2-1/2SKU: 18905
EMSC 1/4 x 1/4 (.020) 5FSER ADDER AlCrN 3/4 x 2-1/218905
$92.96/ea		 $0.00
$92.96/ea $0.00
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  • 35 Years of Manufacturing Excellence
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