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RDBN Series – Rough-Duty

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Rough-Duty Single-Sided Ball Nose Inserts – RDBN Series

RDBN is a stronger insert for our standard Ball Nose end mill line, designed to stand up to more demanding light roughing and finishing applications: heavier cuts, long tool overhangs, and tougher materials.

Click here for demo footage of these inserts in action as we heavy 3D rough 1018 steel, semi-finish hardened H13 (50 Rc), and corner round 1018 low-carbon steel.

  • Tougher carbide substrate for added shock resistance
  • Stronger ground cutting edges for extra strength and durability
  • Helical geometry for reduced cutting forces
  • Fit all standard Dapra Ball Nose end mill cutter bodies (not EDGE² SBN series)
  • Available in our new TS and HM coatings
Rough-duty ball nose inserts

** Start with these filters – they will guide you to the right insert for your application **

HM X
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Viewing Page 1 of 1 (4 results)
Item Dia Best For Coating Grade Price Inventory
57001
RDBN-0500-HM
0.500" ISO High-temp Hard HM
In Stock
Order multiples of 10 EA
57021
RDBN-0625-HM
0.625" ISO High-temp Hard HM
In Stock
Order multiples of 10 EA
57041
RDBN-0750-HM
0.750" ISO High-temp Hard HM
In Stock
Order multiples of 10 EA
57061
RDBN-1000-HM
1.000" ISO High-temp Hard HM
In Stock
Order multiples of 10 EA
57001
RDBN-0500-HM
  • 0.500"
  • ISO
  • High-temp Hard
  • HM
57021
RDBN-0625-HM
  • 0.625"
  • ISO
  • High-temp Hard
  • HM
57041
RDBN-0750-HM
  • 0.750"
  • ISO
  • High-temp Hard
  • HM
57061
RDBN-1000-HM
  • 1.000"
  • ISO
  • High-temp Hard
  • HM