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5/16" 4 Flute Square End N/C Tolerance (+.001" / -.000") 30° Helix Carbide End Mill, 13/16"LOC, 2-1/2"OAL, Bright Uncoated. Made in USA Ultra-Tool® Part #18020

18020
18020
18020
0.3125" 5/16"
Weight: 0.104 LBS
Brand: ULTRA TOOL/TOOL ALLIANCE
$55.30
each
Product Description

Ultra-Tool® Series 180S - N/C Tolerance 4 Flute Square End Solid Carbide Standard Length End Mills. Ideal For Precision Tolerances And Kewyway Production. Cutting Diameter Tolerance + .001" / - .000". Shrink-Fit Ready - Shank Diameter Tolerance +.0000" / - .0003". All Ultra-Tool® Products Are Proudly Made In The U.S.A., 100% American Designed, American Made, American Owned.

  • N/C Tolerance:
  • Cutting Diameter +.001/-.000
  • Shank Diameter +.0000/-.0003
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
42

Additional Product Details

Technical Details

Manufacturer
ULTRA TOOL/TOOL ALLIANCE
Manufacturer Part Number
18020
Cutter Diameter
0.3125" 5/16"
Length Of Cut
0.812"
Overall Length
2.500" 2-1/2"
Shank Diameter
0.3125" 5/16"
Radius Size
Sharp
Number Of Flutes
4
Helix Angle
30° Helix
End Style
Square End
Tool Coating
None
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
180S
Single Or Double End
Single End
Brand
Ultra-Tool®
Shank Type
Plain Cylindrical Shank
Coolant Through
No Coolant Hole