EMSC 3/8 4FSEL Bright C.P.Rougher 1-1/8 x 3

  • EMSC 3/8 4FSEL Bright C.P.Rougher 1-1/8 x 3
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$156.86 USD
$156.86 USD
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Reach vs. Rigidity Select the shortest length that clears your part walls to maximize tool life and feed rates.
Long
3.0" OAL · 1.125" LOC Regular
2.5" OAL · 0.875" LOCStub
2.0" OAL · 0.625" LOC
SKU: 29154  | End Mill •  Cut Diameter 0.375" •  LOC 1.125" •  Shank 0.375" •  Uncoated, Bright

Single end· Long length for deeper reach.

High-Efficiency Roughing End Mill for Aggressive Material Removal

The 4-Flute Course Pitch Rougher End Mill with coarse pitch geometry is engineered for rapid stock removal in demanding machining operations. Featuring a serrated (wavy) cutting edge, it breaks chips into smaller segments, reducing cutting forces and improving chip evacuation. The reduced flute count enhances rigidity and allows for deeper cuts at higher feed rates, making it ideal for roughing applications prior to finishing. Designed for performance and durability, this tool maximizes productivity while minimizing tool wear in tough materials.

  • 3-flute design for improved chip evacuation and strength
  • Designed with a small corner radius and chamfer for strength
  • Coarse pitch serrated cutting edges for efficient chip breaking
  • Reduced cutting pressure for smoother roughing operations
  • High material removal rates with stable performance
  • Solid carbide construction for durability and heat resistance
  • Best for steel, stainless steel, and hardened steel
  • Good for aluminum, nickel, and iron
  • For roughing

Piece Count: 1
Material: Solid Carbide
Tool Type: Rougher End Mill
End Style: Square End
Helix Angle: 42
Cut Diameter (in): 0.375
LOC (in): 1 1/8
Shank Diameter (in): 0.375
OAL (in): 3
No. of Flutes: 4
Coating: Uncoated, Bright

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: 0.375 in
Shank Ø: 0.375 in
LOC: 1.125 in
OAL: 3.0 in
Flutes: 4
Coating

Uncoated, Bright

Ideal Materials
  • Steel
  • Stainless Steel
  • Hardened Steel
  • Cast Iron
  • Aluminum
  • Titanium
  • Nickel/Inconel
  • Non-Ferrous
  • Composites
Product Product subtotal Quantity Price Product subtotal
EMSC 3/8 4FSEL Bright C.P.Rougher 1-1/8 x 3
EMSC 3/8 4FSEL Bright C.P.Rougher 1-1/8 x 3SKU: 29154
EMSC 3/8 4FSEL Bright C.P.Rougher 1-1/8 x 329154
$156.86/ea		 $0.00
$156.86/ea $0.00
  • ISO Certified Manufacturer
  • Minority Supplier Development Council
  • 35 Years of Manufacturing Excellence
  • Products Made in the USA
  • Worldwide Shipping
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