.2500" (1/4") Cutter Diameter x .500" (1/2") Neck Length x 270° Spherical Ball Carbide Deburring Undercutting High Precision Double Cut Burr, AlTiN Coated - Harvey Tool #890916-C3

.2500" (1/4") Cutter Diameter x .500" (1/2") Neck Length x 270° Spherical Ball Carbide Deburring Undercutting High Precision Double Cut Burr, AlTiN Coated - Harvey Tool #890916-C3 .2500" (1/4") Cutter Diameter x .500" (1/2") Neck Length x 270° Spherical Ball Carbide Deburring Undercutting High Precision Double Cut Burr, AlTiN Coated - Harvey Tool #890916-C3

HARVEY TOOL

890916-C3

Weight: 0.053 LBS

Brand: HARVEY TOOL

$124.10

(4% off)

$119.14

each

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Technical/Extra Information Safety Data Sheet Catalog Page

Product Description

.2500" (1/4") Cutter Diameter X .500" (1/2") Neck Length X 270° Spherical Ball Carbide Deburring Undercutting High Precision Double Cut Burr, Altin Coated. The 270° Spherical Ball On This Solid Carbide Undercutting End Mill Is Ideal For Deburring Complex Shapes, And Multi-Axis Machining. Deburr Right In Your Cnc Machine With These High-Precision Burs Held To End Mill Tolerances, And Stop Scrapping Expensive Parts Due To Handheld Operator Errors.

Undercutting End Mills - 270° Deburring Undercut
270° spherical ball is ideal for deburring complex shapes and multi-axis machining
Stop scrapping expensive parts due to handheld operator errors
High flute count allows for increased feeds which reduces cycle times
Achieve better finish than with milling-type cutters
Double cut style flute pattern
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.

HARVEY TOOL Brand Home

Shipping & Delivery Options

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
Note: Special vendor shipping deals are destination-based and may not be available in all ZIP codes. If this rate is not available for your shipping address, standard shipping options will be shown at checkout.

$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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Additional Product Details

Technical Details

Manufacturer: HARVEY TOOL
Manufacturer Part Number: 890916-C3
Cutter Diameter: .250" (1/4")
Length Of Cut: .213"
Overall Length: 2.50" (2-1/2")
Shank Diameter: .2500" (1/4")
Radius Size: Ball Nose
Number Of Flutes: Double Cut Burr
Tool Coating: AlTiN
Material Food Group: Multi-Purpose General Materials
Inch Or Metric: Inch
Country of Origin: U.S.A.
Single Or Double End: Single End
Profile: Spherical Ball
Neck Diameter: .1360"
Overall Reach: .713"
Wrap Angle: 270°
Left Hand Teeth: 13
Right Hand Teeth: 16

.2500" (1/4") Cutter Diameter x .500" (1/2") Neck Length x 270° Spherical Ball Carbide Deburring Undercutting High Precision Double Cut Burr, AlTiN Coated - Harvey Tool #890916-C3

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