.031" (1/32") Cutter Diameter x .047" (3/64") Length of Cut x 2° Tapered Neck x 2.000" (2") Taper Reach Carbide Ball End Mill, 2 Flutes, Amorphous Diamond Coated - Harvey Tool #18831-C4

.031" (1/32") Cutter Diameter x .047" (3/64") Length of Cut x 2° Tapered Neck x 2.000" (2") Taper Reach Carbide Ball End Mill, 2 Flutes, Amorphous Diamond Coated - Harvey Tool #18831-C4 .031" (1/32") Cutter Diameter x .047" (3/64") Length of Cut x 2° Tapered Neck x 2.000" (2") Taper Reach Carbide Ball End Mill, 2 Flutes, Amorphous Diamond Coated - Harvey Tool #18831-C4

HARVEY TOOL

18831-C4

Weight: 0.062 LBS

Brand: HARVEY TOOL

$161.90

each

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Product Description

.031" (1/32") Cutter Diameter X .047" (3/64") Length Of Cut X 2° Tapered Neck X 2.000" (2") Taper Reach Carbide Ball End Mill, 2 Flutes, Amorphous Diamond Coated. Offered In Uncoated, Altin Nano Coated, And Amorphous Diamond Coated Styles., Harvey Tool's Miniature End Mills - Ball - Tapered Reach (Clearance Cutters) Are Designed For Deep Cavity Profiling, And Feature A 2° Tapered Neck Design To Minimize Deflection And Maximize Wall Clearance.

Miniature End Mill - Ball - Tapered Reach (Clearance Cutters)
Designed for deep cavity profiling
2° tapered neck design minimizes deflection and maximizes wall clearance
Length of cut = 1½ x diameter
Neck behind length of cut is reduced for 1x diameter
h6 shank tolerance for high precision tool holders
Center cutting
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.

Made in U.S.A.

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ROWLEY, MA, USA

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Min. order amount	Shipping Option	Special Rate	Max Weight
$100.00	UPS Blue 2 Business Days	$19.99	8 LBS
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$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.

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Technical Details

Manufacturer: HARVEY TOOL
Manufacturer Part Number: 18831-C4
Cutter Diameter: .031" (1/32")
Length Of Cut: .047"
Overall Length: 4.00" (4")
Shank Diameter: .2500" (1/4")
Radius Size: Ball Nose
Number Of Flutes: 2
Tool Coating: Amorphous Diamond
Material Food Group: Multi-Purpose General Materials
Inch Or Metric: Inch
Country of Origin: U.S.A.
Single Or Double End: Single End
Profile: Ball
Neck Diameter: .1450"
Taper Reach: 1.7500" (1-3/4")
Overall Reach: 2.000"
Neck Angle: 2°
Minor Diameter: 0.0280" (.7 mm)

.031" (1/32") Cutter Diameter x .047" (3/64") Length of Cut x 2° Tapered Neck x 2.000" (2") Taper Reach Carbide Ball End Mill, 2 Flutes, Amorphous Diamond Coated - Harvey Tool #18831-C4

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