U Nitro Black & Gold HSS Drill Bit

(440N521)
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8.71667
 6 Pieces    
Packages:
Drillco's U Nitro Black & Gold Drill Bits are high performance bits made from high-speed steel (HSS) for demanding jobs. Featuring a nitride surface treatment for added hardness and longevity, they"re built to handle heavy-duty applications. Proudly made in the USA, these bits offer reliable strength.

440N521 Specifications

  • Diameter: U
  • Style: Black & Gold Nitro
  • Brand: Drillco
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