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1/2" 3 Flute Ball Nose 30° Helix Carbide End Mill, 1.500"LOC, 1/2"Shank, 4"OAL, TiAlN Coated. Made in USA Ultra-Tool® Part #38131TA

1/2" 3 Flute Ball Nose 30° Helix Carbide End Mill, 1.500"LOC, 1/2"Shank, 4"OAL, TiAlN Coated. Made in USA Ultra-Tool® Part #38131TA
ULTRA TOOL/TOOL ALLIANCE
38131TA
38131TA
38131TA
0.5000" 1/2"
Weight: 0.424 LBS
Brand: ULTRA TOOL/TOOL ALLIANCE
$185.40
each
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Technical Details & Downloads
Technical/Extra Information Catalog Page Speeds and Feeds
Product Description

Ultra-Tool® Series 383B 3 Flute Ball Nose Long Length Carbide End Mill. 30° Right Hand Helix, Right Hand Cut. The Industry’S Best Value In A General Purpose Design. These End Mills Are More Than Capable Of Handling 75% Of Milling Applications Due To Robust Geometry, Quality Craftsmanship, And Best-In-Class Ultra-Grain™ Carbide Substrate. Most Importantly, These End Mills Benefit From The Tool Alliance® Duo Of Proprietary & Value-Added Features: Smoothgrind® & Smoothcontricity®. All Ultra-Tool® Products Are Proudly Made In The U.S.A., 100% American Designed, American Made, American Owned.

  • SmoothGrind®.
  • SmoothContricity®.
Made in U.S.A.
Shipping & Delivery Options
HUNTINGTON BEACH, CALIFORNIA, USA
  • UPS

Suncoast Shipping Deals

Min. order amount Shipping Option Special Rate Max Weight
$50.00 UPS Blue 2 Business Days $13.99 5 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 3pm Eastern Standard Time Ultra Tool will Ship Same Business Day.
Factory Stock
1
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Additional Product Details

Technical Details

Manufacturer
ULTRA TOOL/TOOL ALLIANCE
Manufacturer Part Number
38131TA
Cutter Diameter
0.5000" 1/2"
Length Of Cut
1.500"
Overall Length
4.000" 4"
Shank Diameter
0.5000" 1/2"
Radius Size
Ball
Number Of Flutes
3
Helix Angle
30° Helix
End Style
Ball Nose
Tool Coating
TiAlN
Tool Substrate Material
Carbide
Primary Application
General Machining
Max Reach
0.000"
Hand Cutting Direction
Right Hand Cut
Material Food Group
All ISO Materials (Choose Proper Coating)
Inch Or Metric
Inch
Country of Origin
U.S.A.
Series
383B
Single Or Double End
Single End
Brand
Ultra-Tool®
Shank Type
Plain Cylindrical Shank
Coolant Through
No Coolant Hole
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Offer Good Online, Minimum $250 in Purchases, max weight 10 Pounds, on the entire site! Offer good through Sunday

7/5/2026 FREE-SHIP-250
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