Multiple Flute "Tuffy" Solid Carbide Single End Mill
ROBBJACK Multiple Flute TuffySolid Carbide Single End Mill-Tool Material: Solid Carbide Size: 3/8 Number of Flutes: 4  Flute Length: 5/8 Flute Shape: Spiral

Multiple Flute "Tuffy" Solid Carbide Single End Mill

Made In The USA
Item #: 20-202-012
Size: 3/8"
No. of Flutes: 4
Length of Cut: 5/8"

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Lower cost than regular length


2 Flute
  • Provides the largest amount of flute space allowing for more a greater chip load.
  • Primarily used in slotting and pocketing of non-ferrous materials where chip removal is an issue.
3 Flute
  • Same flute space as a 2 flute but offers a larger cross sectional area thereby providing for greater strength and the ability to pocket and slot in both non-ferrous & ferrous materials.
4 Flute
  • Additional flutes allow for faster feeds but chip removal may be a problem due to the reduced flute space.
  • Also produces a finer finish than 2 or 3 flute tools.
  • Ideal for peripheral & finish milling.
ROBB JACK Solid Carbide "Tuffy" Stub Length 4 Flute Single End Mills
Product Specifications
Size 3/8"
No. of Flutes 4
Length of Cut 5/8"
Shank Diameter 3/8"
Tool Material Solid Carbide
Finish Coating Bright Finish
Center Cutting Yes
Single or Double End Single
Overall Length 2"
Corner Radius 0
Cutting Direction Right Hand
Flute Shape Spiral Flute
Flute Length 5/8"
Length Type Stub Length
Prop. 65 Yes
Series TS-401
Shank Style Straight Shank
Tolerance_Cutting Diameter +.000" / -.003"
Tolerance_Shank Diameter -.0001" / -.0002"
Type Multiple Flute "Tuffy" Solid Carbide Single End Mill
Weight 0.03 lbs.
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.

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