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Whiteside - RU4125 - 3/8" Up Cut Spiral

Whiteside - RU4125 - 3/8" Up Cut Spiral

RU4125 - Up Cut Spiral

  • Double Flute Up Cut Spiral Bit
  • Solid Carbide
  • 3/8" Shank
  • 3/8" Cutting Diameter
  • 1-1/4" Cut Length
  • 2-1/2" Overall Length

Spiral bits provide a shear cutting edge that leaves a smoother cut than standard router bits. Up cut spiral design provides the best control with hand or table routing. When creating dado's this design brings chips up and out of the cut.

$58.45 - $58.45
$58.45
$58.45 - $58.45
$58.45

Customer Reviews

Based on 50 reviews
94%
(47)
6%
(3)
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(0)
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G
Grande Woodworks (Sioux Lookout, CA)
Great Router Bit Smoot finish and much safer than straight but.

Ordered this after using a flight trim straight bit to make some arms for a chair. The straight bit grabbed the arm and kicked it back. This bit is so much smoother and safer as the cutting action isn’t directed entirely in one direction. Finish is much better too. Final part hardly needs sanding.

Only complaint was having to pay $20 for shipping for such a small package. I only ordered the router bit.

R
RANDY TWYMAN (Orillia, CA)
Whiteside

Absolutely phenomenal product....keeps an edge for an extremely long time!!...Absolutely NO TEAR OUT!!!!!!

Best Regards

Randy Twyman

RAAPT CUSTOM INSTRUMENTS

G
Garry Blagrave (Vaudreuil-Dorion, CA)
My “Go To” Shop

KJP Select Hardwoods offer great selection, great prices and great service. This Whiteside flush trim compression spiral router bit is of the highest quality and well worth the money.

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