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Corner Radius & Corner Chamfer End Mills

Corner radius end mills, with their square nose and slightly rounded corners, are essential for achieving smooth transitions and reducing tool wear in your projects. These tools enhance performance by minimizing chipping and extending tool life, making them ideal for high-speed machining. On the other hand, corner chamfer end mills, featuring an angled cutting edge, are perfect for milling shoulders that require a chamfered corner, ensuring precision and clean finishes. Both types are indispensable for industrial workers seeking efficiency and reliability in their machining tasks.

Titan USA TC15716 157 General Purpose End Mill, 0.3125 in Dia Cutter, 0.015 in Corner Radius, 0.8125 in Length of Cut, (3) Flutes, 0.3125 in Dia Shank, 2.5 in OAL, UncoatedTitan USA$30.35
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Titan USA TC15702 157 General Purpose End Mill, 0.125 in Dia Cutter, 0.015 in Corner Radius, 0.5 in Length of Cut, (3) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$13.20
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Titan USA TC15701 157 General Purpose End Mill, 0.125 in Dia Cutter, 0.01 in Corner Radius, 0.5 in Length of Cut, (3) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$13.20
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Titan USA TC15227 152 General Purpose End Mill, 0.5 in Dia Cutter, 0.03 in Corner Radius, 0.625 in Length of Cut, (3) Flutes, 0.5 in Dia Shank, 2.5 in OAL, UncoatedTitan USA$45.65
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Titan USA TC13468 134 Variable Index Chipbreaker End Mill, 1 in Dia Cutter, 0.06 in Corner Radius, 3 in Length of Cut, (6) Flutes, 1 in Dia Shank, 6 in OAL, ALCRO-MaxTitan USA$439.40
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Titan USA TC13457 134 Variable Index Chipbreaker End Mill, 1 in Dia Cutter, 0.06 in Corner Radius, 2 in Length of Cut, (6) Flutes, 1 in Dia Shank, 4 in OAL, ALCRO-MaxTitan USA$348.85
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Titan USA TC13455 134 Variable Index Chipbreaker End Mill, 0.625 in Dia Cutter, 0.03 in Corner Radius, 1.625 in Length of Cut, (6) Flutes, 0.625 in Dia Shank, 3.5 in OAL, ALCRO-MaxTitan USA$138.85
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Titan USA TC15730 157 General Purpose End Mill, 0.5 in Dia Cutter, 0.015 in Corner Radius, 1 in Length of Cut, (3) Flutes, 0.5 in Dia Shank, 3 in OAL, UncoatedTitan USA$57.95
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Titan USA TC15724 157 General Purpose End Mill, 0.375 in Dia Cutter, 0.03 in Corner Radius, 1 in Length of Cut, (3) Flutes, 0.375 in Dia Shank, 2.5 in OAL, UncoatedTitan USA$36.00
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Titan USA TC15722 157 General Purpose End Mill, 0.375 in Dia Cutter, 0.015 in Corner Radius, 1 in Length of Cut, (3) Flutes, 0.375 in Dia Shank, 2.5 in OAL, UncoatedTitan USA$36.00
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Titan USA TC15713 157 General Purpose End Mill, 0.25 in Dia Cutter, 0.02 in Corner Radius, 0.75 in Length of Cut, (3) Flutes, 0.25 in Dia Shank, 2.5 in OAL, UncoatedTitan USA$19.75
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Titan USA TC15712 157 General Purpose End Mill, 0.25 in Dia Cutter, 0.015 in Corner Radius, 0.75 in Length of Cut, (3) Flutes, 0.25 in Dia Shank, 2.5 in OAL, UncoatedTitan USA$19.75
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Titan USA TC15211 152 General Purpose End Mill, 0.25 in Dia Cutter, 0.01 in Corner Radius, 0.5 in Length of Cut, (3) Flutes, 0.25 in Dia Shank, 2 in OAL, UncoatedTitan USA$19.25
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Titan USA TC15210 152 General Purpose End Mill, 0.25 in Dia Cutter, 0.005 in Corner Radius, 0.5 in Length of Cut, (3) Flutes, 0.25 in Dia Shank, 2 in OAL, UncoatedTitan USA$19.25
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Titan USA TC15208 152 General Purpose End Mill, 0.1875 in Dia Cutter, 0.02 in Corner Radius, 0.375 in Length of Cut, (3) Flutes, 0.1875 in Dia Shank, 2 in OAL, UncoatedTitan USA$15.05
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Titan USA TC13463 134 Variable Index Chipbreaker End Mill, 0.3125 in Dia Cutter, 0.015 in Corner Radius, 1.125 in Length of Cut, (6) Flutes, 0.3125 in Dia Shank, 3 in OAL, ALCRO-MaxTitan USA$50.00
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Titan USA TC13460 134 Variable Index Chipbreaker End Mill, 0.75 in Dia Cutter, 0.06 in Corner Radius, 1.625 in Length of Cut, (6) Flutes, 0.75 in Dia Shank, 4 in OAL, ALCRO-MaxTitan USA$195.50
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Titan USA TC13452 134 Variable Index Chipbreaker End Mill, 0.3125 in Dia Cutter, 0.015 in Corner Radius, 0.8125 in Length of Cut, (6) Flutes, 0.3125 in Dia Shank, 2.5 in OAL, ALCRO-MaxTitan USA$41.75
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Titan USA TC50742 507 Stub & Regular Flute Micro End Mill, 0.05 in Dia Cutter, 0.005 in Corner Radius, 0.15 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$33.70
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Titan USA TC50928 509 Stub & Regular Flute Micro End Mill, 0.03 in Dia Cutter, 0.005 in Corner Radius, 0.09 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.40
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Titan USA TC50936 509 Stub & Regular Flute Micro End Mill, 0.045 in Dia Cutter, 0.005 in Corner Radius, 0.135 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.55
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Titan USA TC50754 507 Stub & Regular Flute Micro End Mill, 0.078 in Dia Cutter, 0.005 in Corner Radius, 0.234 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$33.70
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Titan USA TC50960 509 Stub & Regular Flute Micro End Mill, 0.093 in Dia Cutter, 0.005 in Corner Radius, 0.279 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.25
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Titan USA TC50939 509 Stub & Regular Flute Micro End Mill, 0.047 in Dia Cutter, 0.005 in Corner Radius, 0.141 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.25
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Titan USA TC50748 507 Stub & Regular Flute Micro End Mill, 0.062 in Dia Cutter, 0.005 in Corner Radius, 0.186 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$33.85
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Titan USA TC50731 507 Stub & Regular Flute Micro End Mill, 0.031 in Dia Cutter, 0.01 in Corner Radius, 0.093 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$33.70
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Titan USA TC50755 507 Stub & Regular Flute Micro End Mill, 0.078 in Dia Cutter, 0.01 in Corner Radius, 0.234 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$33.85
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Titan USA TC50725 507 Stub & Regular Flute Micro End Mill, 0.015 in Dia Cutter, 0.003 in Corner Radius, 0.045 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$50.85
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Titan USA TC50949 509 Stub & Regular Flute Micro End Mill, 0.062 in Dia Cutter, 0.01 in Corner Radius, 0.186 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.25
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Titan USA TC61620 616 General Purpose End Mill, 0.3125 in Dia Cutter, 0.02 in Corner Radius, 0.5 in Length of Cut, (5) Flutes, 0.3125 in Dia Shank, 2 in OAL, UncoatedTitan USA$22.75
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Titan USA TC50946 509 Stub & Regular Flute Micro End Mill, 0.06 in Dia Cutter, 0.01 in Corner Radius, 0.18 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.40
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Titan USA TC50945 509 Stub & Regular Flute Micro End Mill, 0.06 in Dia Cutter, 0.005 in Corner Radius, 0.18 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.25
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Titan USA TC61616 616 General Purpose End Mill, 0.25 in Dia Cutter, 0.02 in Corner Radius, 0.5 in Length of Cut, (5) Flutes, 0.25 in Dia Shank, 2 in OAL, UncoatedTitan USA$19.00
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Titan USA TC50941 509 Stub & Regular Flute Micro End Mill, 0.047 in Dia Cutter, 0.015 in Corner Radius, 0.141 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.40
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Titan USA TC50964 509 Stub & Regular Flute Micro End Mill, 0.1 in Dia Cutter, 0.01 in Corner Radius, 0.3 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.40
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Titan USA TC50938 509 Stub & Regular Flute Micro End Mill, 0.045 in Dia Cutter, 0.015 in Corner Radius, 0.135 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.55
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Titan USA TC50934 509 Stub & Regular Flute Micro End Mill, 0.04 in Dia Cutter, 0.005 in Corner Radius, 0.12 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.40
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Titan USA TC50927 509 Stub & Regular Flute Micro End Mill, 0.025 in Dia Cutter, 0.005 in Corner Radius, 0.075 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$51.95
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Titan USA TC61648 616 General Purpose End Mill, 0.75 in Dia Cutter, 0.04 in Corner Radius, 1 in Length of Cut, (5) Flutes, 0.75 in Dia Shank, 3 in OAL, UncoatedTitan USA$113.30
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Titan USA TC50937 509 Stub & Regular Flute Micro End Mill, 0.045 in Dia Cutter, 0.01 in Corner Radius, 0.135 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, AlTiNTitan USA$38.55
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Titan USA TC50745 507 Stub & Regular Flute Micro End Mill, 0.06 in Dia Cutter, 0.005 in Corner Radius, 0.18 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$33.70
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Titan USA TC50741 507 Stub & Regular Flute Micro End Mill, 0.047 in Dia Cutter, 0.015 in Corner Radius, 0.141 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$33.85
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Titan USA TC50740 507 Stub & Regular Flute Micro End Mill, 0.047 in Dia Cutter, 0.01 in Corner Radius, 0.141 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$33.85
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Titan USA TC50733 507 Stub & Regular Flute Micro End Mill, 0.035 in Dia Cutter, 0.01 in Corner Radius, 0.105 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$34.00
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Titan USA TC50727 507 Stub & Regular Flute Micro End Mill, 0.025 in Dia Cutter, 0.005 in Corner Radius, 0.075 in Length of Cut, (2) Flutes, 0.125 in Dia Shank, 1.5 in OAL, UncoatedTitan USA$47.40
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GARR 63431 VRX Center Cutting High Performance End Mill, 1/2 in Dia Cutter, 0.01 in Corner Radius, 2 in Length of Cut, 4 Flutes, 1/2 in Dia Shank, 4 in OAL, AlTiN/X.CEED CoatedGARR$78.37
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GARR 61438 VRX Center Cutting High Performance End Mill, 5/8 in Dia Cutter, 0.03 in Corner Radius, 1-3/4 in Length of Cut, 4 Flutes, 5/8 in Dia Shank, 4 in OAL, AlTiN/X.CEED CoatedGARR$114.77
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GARR 27741 VRX Center Cutting High Performance Single End Mill, 1/2 in Dia Cutter, 0.02 in Corner Radius, 5/8 in Length of Cut, 4 Flutes, 1/2 in Dia Shank, 2-1/2 in OAL, AlTiN/X.CEED CoatedGARR$59.42
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GARR 27767 VRX Center Cutting High Performance Single End Mill, 1/2 in Dia Cutter, 0.06 in Corner Radius, 1-1/4 in Length of Cut, 4 Flutes, 1/2 in Dia Shank, 3 in OAL, AlTiN/X.CEED CoatedGARR$66.32
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GARR 63540 VRX Center Cutting High Performance End Mill, 5/8 in Dia Cutter, 0.03 in Corner Radius, 1-3/4 in Length of Cut, 4 Flutes, 5/8 in Dia Shank, 4 in OAL, AlTiN/X.CEED CoatedGARR$114.77
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Choosing the Right Corner Radius & Corner Chamfer End Mills

When it comes to precision milling, selecting the right end mill is crucial for achieving the desired finish and performance. Corner radius end mills and corner chamfer end mills are essential tools for machinists and manufacturers who need to create smooth, rounded edges or chamfered corners on their workpieces. Understanding the differences and applications of these tools will help you make an informed purchasing decision.

Corner radius end mills have a square nose with slightly rounded corners, which helps in reducing chipping and extending tool life. They are ideal for applications that require a smooth transition between the tool and the workpiece. On the other hand, corner chamfer end mills feature an angled cutting edge, making them perfect for milling shoulders that require a chamfered corner. These tools are essential for creating beveled edges and ensuring a clean finish.

  • Material Compatibility: Ensure the end mill is suitable for the material you are working with, such as steel, aluminum, or composites.
  • Tool Coating: Consider coatings like TiN, TiCN, or AlTiN for enhanced durability and performance.
  • Corner Radius or Chamfer Size: Choose the appropriate size based on the specific requirements of your project.
  • Flute Count: More flutes can provide a smoother finish, while fewer flutes offer better chip clearance.
  • Shank Diameter: Match the shank diameter to your machine's collet or chuck for optimal stability.
  • Overall Length: Ensure the tool's length is suitable for the depth of cut required.

By considering these factors, you can select the right corner radius or corner chamfer end mill for your specific needs. Whether you're working on a complex project or a simple task, having the right tool will ensure precision and efficiency.

Ready to enhance your milling operations? Explore our wide selection of corner radius and corner chamfer end mills today and find the perfect tool for your next project. Shop Now and experience the difference in quality and performance.