Solid Carbide Ball Nose Spiral Up-Cut Router Bits

46380 Solid Carbide Up-Cut Ball Nose Spiral 1/2 Dia x 1-1/4 x 1/2 Inch Shank Router Bit

#46380

Specification
DirectionUp-Cut
(D) Diameter1/2
(R) Radius1/4
(B) Cutting Height1-1/4
(d) Shank1/2
Overall Length (L)3
Flutes2

Used for carving decorative doors and sign manufacturing. Up-Cut design leaves an excellent finish and expels chips quickly.

Excellent for Cutting:

  • Soft/Hard Wood
  • Aluminum
  • MDF
  • Soft/Hard Plastic
  • Sign Foam

Vectric compatible tool file for 46380 available for download, click here.

46380 DXF

File Size : 332.85 KB
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46380 PDF

File Size : 70.52 KB
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Product Questions

Your speed and feeds doc say 1X D for deep of cut. D = tool diameter?
Question by: Robert Phillips on Feb 19, 2017, 7:47 PM
Correct, This tool has a cutting diameter of ½”. If you need to find the feed rate for this tool for cutting soft wood for example you use the following formula:

Feed Rate = RPM X # of flutes X chip load.
Feed Rate = 18,000 X 2 X 0.009.
Feed Rate = 36,000 X 0.009.
Feed Rate = 324” per minute.

The information is found on the Amana Tool web site under the feed and speed chart tab. If you need to cut deeper than the ½” you need to reduce the chip load by 25% for 2 x D and 50% for 3 x D.
Answer by: Amana Tool Admin on Feb 24, 2017, 6:38 PM

Question on 46380 Solid Carbide Up-Cut Ball Nose Spiral 1/2 Dia x 1-1/4 x 1/2 Inch Shank Router Bit


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Solid Carbide CNC Spiral Ball Nose Speed and Feed Chart

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