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.1870" (3/16") Radius x .2480" Pilot Diameter Carbide 5° Flare Corner Rounding End Mill Double End, 4 Flutes, AlTiN Coated - Harvey Tool #21187-C3

21187-C3
21187-C3
Weight: 0.474 LBS
Brand: HARVEY TOOL
$349.60
each
Product Description

.1870" (3/16") Radius X .2480" Pilot Diameter Carbide 5° Flare Corner Rounding End Mill Double End, 4 Flutes, Altin Coated. Harvey Tool Corner Rounding End Mills - 2 & 4 Flute - Flared Are Double-Ended, And Feature Flares That Are Tangent To The Radius (The Flare Is Blended To The Radius To Ensure A Smooth Form). Purchase This Tool Today And Use It In Your Machine As Soon As Tomorrow Morning.

  • Corner Rounding End Mill - 2 & 4 Flute - Flared
  • Double Ended
  • Flares are tangent to radius (flare is blended to radius to ensure smooth form)
  • End cutting
  • Axial depth of cut = radius plus .005"
  • Solid carbide
  • CNC ground in the USA

This item is part of our complete offering of Harvey Tool Specialty Carbide Cutting Tools, trusted for precision CNC machining, miniature tooling, and hard-to-find specialty profiles. Explore our full selection of Harvey Tool Miniature End Mills for high-performance milling, or search all sizes and styles of Harvey Tool Carbide End Mills, including miniature and specialty geometries. Browse Harvey Tool Hole Making Tools for drilling and finishing applications, Harvey Tool Threading Tools for taps and thread mills, and Harvey Tool Specialty Cutting Tools for complex part geometries and unique machining solutions. Known for their industry-leading selection of miniature and specialty carbide tools, Harvey Tool delivers exceptional accuracy, surface finish, and extended tool life across a wide range of materials. Visit our main Harvey Tool Cutting Tools page to compare sizes, coatings, geometries, and performance options to find the right tool for your application.

Shipping & Delivery Options
ROWLEY, MA, USA
  • UPS

Suncoast Shipping Deals

Min. order amount Shipping Option Special Rate Max Weight
$100.00 UPS Blue 2 Business Days $19.99 8 LBS
$50.00 MINIMUM ORDER
If ordered by 3:30pm Harvey will Ship Same B usiness Day, Except UPS Red (Overnight) will ship by 4:45pm Eastern Standard Time.
Factory Stock
23

Additional Product Details

Technical Details

Manufacturer
HARVEY TOOL
Manufacturer Part Number
21187-C3
Length Of Cut
.1920"
Overall Length
3.50" (3-1/2")
Shank Diameter
.6250" (5/8")
Radius Size
.187" (3/16")
Number Of Flutes
4
Pilot Diameter
.248"
Tool Coating
AlTiN
Country of Origin
U.S.A.
Single Or Double End
Double End
Profile
Corner Rounder
Pilot Flare
Sholder Flare