Amana Tool MRR108 5/16" Miniature Corner Rounding Router Bit with Lower Ball Bearing

SKU
MRR108
$44.92
Ships direct from manufacturer?

We've created the smallest guide bearings in the industry. If you've often wanted to trim and shape small details in tight corners, but were disappointed by the scoring and burning left behind by solid pilot bits, we've got what you've been looking for: eight of the most commonly used profiles in miniature sizes – complete with tiny miniature ball bearing guides. These bits are perfect for small fine work such as signs, lettering, small boxes, guitarmaking/luthier and toymaking; essentially any project that requires tiny flush trimming or shaping. Don't let the small size fool you; these bits are precisely machined and carbide-tipped.

Recommendation: The miniature router bits with 3/16” and 1/4” diameter ball bearing guides were designed for use in intricate and delicate projects with or without tight spaces. Do not cut material more than half the diameter of the bearing and slow down feed to reduce load. Not guaranteed due to their extremely small size.

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More Information
ManufacturerAmana Tool Corp.
ConditionNew
Features
  • 3/16" Bearings stays cool unlike brass pilots
  • Rout the most intricate contours for delicate projects
  • Perfect for crafters and hobbyists
  • Lettering/Signmaking
  • Fine musical instruments
ApplicationFor Acrylic, Laminate, MDF/HDF, Melamine, Wood, Plywood
Replacement Bearing47775
Flutes2
MaterialCarbide Tip
TypeRouter Bit
Diameter (D)5/16"
Diameter (D1)3/16"
Radius (R)1/16"
Cutting Height (B)5/16"
Shank Diameter (d)1/4"
Overall Length (L)1 13/16"
StyleMiniature Corner Rounding
Ball Bearing Diameter3/16"
Maximum Speed (RPM)28,000 RPM