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  9. Corner Radius End Mills

Corner Radius End Mills (13,000+ items) - Page 3

Yg-1 Tool 4 Flute 30 Helix Corner Radius (R.030) D-Power End Mills EIB05904
Yg-1 Tool

4 Flute 30 Helix Corner Radius (R.030) D-Power End Mills

Zoro # G4242110
Mfr # EIB05904
product price: 
$131.99
/ea
Harvey Tool 3 FL - 0.0450'' Cutter DIA x 0.0050'' Radius x 0.2500'', 1/4 LOC - AlTiN Nano Coated 714645-C6
Harvey Tool

3 FL - 0.0450'' Cutter DIA x 0.0050'' Radius x 0.2500'', 1/4 LOC - AlTiN Nano Coated

Zoro # G513081951
Mfr # 714645-C6
product price: 
$109.99
/ea
Harvey Tool Miniature End Mill - 4 Flute - Corner Radius, 0.2500" (1/4) 36205-C3
Harvey Tool

Miniature End Mill - 4 Flute - Corner Radius, 0.2500" (1/4)

Zoro # G7084274
Mfr # 36205-C3
product price: 
$68.99
/ea
Yg-1 Tool V7 Mill Inox 4 Flute Stub Length Corner Radius Carbide End Mill EMC76016
Yg-1 Tool

V7 Mill Inox 4 Flute Stub Length Corner Radius Carbide End Mill

Zoro # G4213794
Mfr # EMC76016
product price: 
$35.29
/ea
Harvey Tool Concave Radius End Mill, 0.3750" (3/8) 45962-C3
Harvey Tool

Concave Radius End Mill, 0.3750" (3/8)

Zoro # G7157406
Mfr # 45962-C3
product price: 
$138.99
/ea
Harvey Tool Miniature End Mill - 4 Flute - Corner Radius, 0.1250" (1/8) 980220
Harvey Tool

Miniature End Mill - 4 Flute - Corner Radius, 0.1250" (1/8)

Zoro # G7149697
Mfr # 980220
product price: 
$37.29
/ea
Yg-1 Tool V7 Plus A 4 Flute Multiple Helix Corner Radius Plain Shank End Mill UGMF70998
Yg-1 Tool

V7 Plus A 4 Flute Multiple Helix Corner Radius Plain Shank End Mill

Zoro # G4267301
Mfr # UGMF70998
product price: 
$106.99
/ea
Harvey Tool Miniature End Mill - Corner Radius - Long Flute, 0.0620" (1/16) 949862-C3
Harvey Tool

Miniature End Mill - Corner Radius - Long Flute, 0.0620" (1/16)

Zoro # G7176184
Mfr # 949862-C3
product price: 
$68.49
/ea
Harvey Tool Miniature End Mill - 3 Flute - Corner Radius, 0.0470" (3/64) 41747-C3
Harvey Tool

Miniature End Mill - 3 Flute - Corner Radius, 0.0470" (3/64)

Zoro # G7134568
Mfr # 41747-C3
product price: 
$79.19
/ea
Yg-1 Tool 3 Flute 45 Degree Helix Regular Length 0.060 Corner Radius Alu-Power EA50321
Yg-1 Tool

3 Flute 45 Degree Helix Regular Length 0.060 Corner Radius Alu-Power

Zoro # G4432824
Mfr # EA50321
product price: 
$101.99
/ea
Harvey Tool End Mill for Exotic Alloys - Corner Radius, 0.0620" (1/16) 931762-C6
Harvey Tool

End Mill for Exotic Alloys - Corner Radius, 0.0620" (1/16)

Zoro # G7222804
Mfr # 931762-C6
product price: 
$57.55
/ea
Yg-1 Tool 4FluteStub30 DegreeHelixCornerRadiusW/ExtendedNeckX5070CarbideEndMill G85024
Yg-1 Tool

4FluteStub30 DegreeHelixCornerRadiusW/ExtendedNeckX5070CarbideEndMill

Zoro # G4244034
Mfr # G85024
product price: 
$87.15
/ea
Harvey Tool End Mill - PCD Diamond - Corner Radius, 0.1870" (3/16) 12212
Harvey Tool

End Mill - PCD Diamond - Corner Radius, 0.1870" (3/16)

Zoro # G7166664
Mfr # 12212
product price: 
$584.99
/ea
Harvey Tool Miniature End Mill - 3 Flute - Corner Radius, 0.0620" (1/16) 39462
Harvey Tool

Miniature End Mill - 3 Flute - Corner Radius, 0.0620" (1/16)

Zoro # G7080765
Mfr # 39462
product price: 
$78.29
/ea
Harvey Tool Miniature End Mill - 4 Flute - Corner Radius, 0.5000" (1/2) 24032-C3
Harvey Tool

Miniature End Mill - 4 Flute - Corner Radius, 0.5000" (1/2)

Zoro # G7129799
Mfr # 24032-C3
product price: 
$409.99
/ea
Yg-1 Tool Alu-Power Hpc 3 Flute Corner Radius 37 Degree Helix End Mill E5G97032
Yg-1 Tool

Alu-Power Hpc 3 Flute Corner Radius 37 Degree Helix End Mill

Zoro # G4242582
Mfr # E5G97032
product price: 
$83.45
/ea
Harvey Tool 3 FL - 0.0150'', 1/64 Cutter DIA x 0.0050'' Radius x 0.0780'', 5/64 LOC 714615
Harvey Tool

3 FL - 0.0150'', 1/64 Cutter DIA x 0.0050'' Radius x 0.0780'', 5/64 LOC

Zoro # G013081772
Mfr # 714615
product price: 
$65.69
/ea
Yg-1 Tool V7 Mill Steel 4 Flute Corner Radius Stub Length Carbide End Mill EMD58008
Yg-1 Tool

V7 Mill Steel 4 Flute Corner Radius Stub Length Carbide End Mill

Zoro # G4233491
Mfr # EMD58008
product price: 
$22.15
/ea
Harvey Tool 1/16 Cutter dia. x 0.0200 in. Radius x 3/32 x 5/16 Reach Carbide Corner Radius End Mill, 4 Flutes 730062-C3
Harvey Tool

1/16 Cutter dia. x 0.0200 in. Radius x 3/32 x 5/16 Reach Carbide Corner Radius End Mill, 4 Flutes

Zoro # G911369958
Mfr # 730062-C3
product price: 
$85.49
/ea
Harvey Tool Miniature End Mill - 2 Flute - Corner Radius, 0.1875" (3/16), Corner Radius: 0.0050" 46705
Harvey Tool

Miniature End Mill - 2 Flute - Corner Radius, 0.1875" (3/16), Corner Radius: 0.0050"

Zoro # G7245746
Mfr # 46705
product price: 
$45.29
/ea
Harvey Tool Miniature End Mill - 4 Flute - Corner Radius, 0.0930" (3/32) 27293-C3
Harvey Tool

Miniature End Mill - 4 Flute - Corner Radius, 0.0930" (3/32)

Zoro # G7078656
Mfr # 27293-C3
product price: 
$49.79
/ea
Harvey Tool Miniature End Mill - 4 Flute - Corner Radius, 0.0930" (3/32) 994593-C3
Harvey Tool

Miniature End Mill - 4 Flute - Corner Radius, 0.0930" (3/32)

Zoro # G7216775
Mfr # 994593-C3
product price: 
$48.19
/ea
Osg Corner Radius End Mill, 0.75 in, Carbide VGM5-0219
Osg

Corner Radius End Mill, 0.75 in, Carbide

Zoro # G901075470
Mfr # VGM5-0219
product price: 
$274.99
/ea
Harvey Tool Miniature End Mill - 4 Flute - Corner Radius, 0.1250" (1/8), Corner Radius: 0.0080" 32408-C3
Harvey Tool

Miniature End Mill - 4 Flute - Corner Radius, 0.1250" (1/8), Corner Radius: 0.0080"

Zoro # G7187180
Mfr # 32408-C3
product price: 
$48.69
/ea
Harvey Tool Miniature End Mill - Corner Radius - Long Flute 938100-C3
Harvey Tool

Miniature End Mill - Corner Radius - Long Flute

Zoro # G100449218
Mfr # 938100-C3
product price: 
$65.15
/ea
Yg-1 Tool Alu-Power Hpc 3 Flute Corner Radius 37 Degree Helix Coated End Mill JAG97994
Yg-1 Tool

Alu-Power Hpc 3 Flute Corner Radius 37 Degree Helix Coated End Mill

Zoro # G4230533
Mfr # JAG97994
product price: 
$222.99
/ea
Harvey Tool Miniature End Mill - 4 Flute - Corner Radius, 0.0350" 26335-C4
Harvey Tool

Miniature End Mill - 4 Flute - Corner Radius, 0.0350"

Zoro # G7072100
Mfr # 26335-C4
product price: 
$72.19
/ea
Harvey Tool Miniature End Mill - 4 Flute - Corner Radius, 0.1000" 51699-C3
Harvey Tool

Miniature End Mill - 4 Flute - Corner Radius, 0.1000"

Zoro # G7078114
Mfr # 51699-C3
product price: 
$47.99
/ea
Harvey Tool Miniature End Mill - 4 Flute - Corner Radius 865720
Harvey Tool

Miniature End Mill - 4 Flute - Corner Radius

Zoro # G204197527
Mfr # 865720
product price: 
$78.45
/ea
Yg-1 Tool Alu-Power Hpc 3 Flute Corner Radius 37 Degree Helix End Mill E5G97909
Yg-1 Tool

Alu-Power Hpc 3 Flute Corner Radius 37 Degree Helix End Mill

Zoro # G4213830
Mfr # E5G97909
product price: 
$37.75
/ea
Yg-1 Tool Alu-Power Hpc 3 Flute Corner Radius 37 Degree Helix End Mill E5G97930
Yg-1 Tool

Alu-Power Hpc 3 Flute Corner Radius 37 Degree Helix End Mill

Zoro # G4219534
Mfr # E5G97930
product price: 
$54.55
/ea
Harvey Tool 1/2 in. dia. x 0.06 in. Radius x 1 in.Carbide Corner Radius End Mill, 4 Flutes, diamond Coated 74560-C4
Harvey Tool

1/2 in. dia. x 0.06 in. Radius x 1 in.Carbide Corner Radius End Mill, 4 Flutes, diamond Coated

Zoro # G611370209
Mfr # 74560-C4
product price: 
$175.99
/ea
Harvey Tool Miniature End Mill - Corner Radius - Long Flute, 0.2500" (1/4) 917130
Harvey Tool

Miniature End Mill - Corner Radius - Long Flute, 0.2500" (1/4)

Zoro # G7097565
Mfr # 917130
product price: 
$65.39
/ea
Harvey Tool Concave Radius End Mill, 0.2500" (1/4), Radius: 0.0394" 4591M
Harvey Tool

Concave Radius End Mill, 0.2500" (1/4), Radius: 0.0394"

Zoro # G7155367
Mfr # 4591M
product price: 
$95.49
/ea
Harvey Tool End Mill for Plastics - 2 Flute - Corner Radius, 0.1250" (1/8) 70708
Harvey Tool

End Mill for Plastics - 2 Flute - Corner Radius, 0.1250" (1/8)

Zoro # G7078936
Mfr # 70708
product price: 
$60.19
/ea
Osg Corner Radius End Mill, 0.5 in, Carbide VGM6-0068
Osg

Corner Radius End Mill, 0.5 in, Carbide

Zoro # G601075503
Mfr # VGM6-0068
product price: 
$84.69
/ea
Corner Radius End Mills (13,000+ items) - Page 3
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About Corner Radius End Mills

Corner Radius End Mills are cutting tools used for milling and drilling operations. They feature a rounded corner that reduces the amount of material removed from the workpiece, allowing for greater precision and accuracy when machining complex shapes. Corner Radius End Mills are typically made from high-speed steel or carbide and can be used in a variety of industries.

Types of Corner Radius End Mills

There are several types of Corner Radius End Mill Cutters available, including standard, long-reach, miniature, and double-ended cutters. Standard end mills feature flutes on both ends to allow for two cutting operations in one pass. Long reach end mills have extended flutes that allow for deeper cuts into thicker materials. Miniature end mills are designed for tight spaces where larger cutters cannot fit while double-ended cutters provide twice the number of cutting edges.

Materials Used For Corner Radius End Mills

Corner radius end mills are commonly made from high speed steel (HSS) or carbide. HSS is more economical but less durable than carbide so it is best suited for light duty applications such as aluminum or soft metals. Carbide is much harder than HSS so it can withstand higher temperatures and pressures which makes it ideal for heavy duty applications such as stainless steel or hardened alloys.

Industries That Use Corner Radius End Mills

Corner radius end mills are used by professionals in many different industries including aerospace, automotive, medical device manufacturing, and electronics assembly. Aerospace engineers use them to machine turbine blades while automotive engineers use them to create intricate engine parts. Medical device manufacturers rely on corner radius end mills to create precise components while electronics assemblers use them to drill small holes in circuit boards.

Find the Corner Radius End Mills You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of tools & machining along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Frequently Asked Questions

A corner radius end mill is a cutting tool used in Computer Numerical Control (CNC) machining processes. It features a cylindrical body with cutting teeth at one end and a rounded tip. This unique design allows it to create profiles with smooth, round corners.

Corner radius end mills offer several advantages: precise corner profiling, reduced tool wear due to the rounded tip, improved surface finish, and elimination of stress concentration points commonly associated with sharp internal corners.

Corner radius end mills are versatile and compatible with a wide range of materials, including aluminum, steel, stainless steel, copper, brass, and plastics.

Choosing the appropriate corner radius end mill depends on the desired corner radius size, material being machined, cutting depth, and machine capabilities. Consider the specific requirements of your application to optimize performance and achieve the best results.

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