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WoodOwl 00509 Nail Chipper Duo Auger bit, silver steel, 7.5 inch length, 3/4 inch diameter

WoodOwl

WoodOwl 00509 Nail Chipper Duo Auger 7.5" x 3/4" pneumatic accessory

SKU CH-R0D6-FM0SX

Drills clean holes through nail-embedded studs with a double-cut design that nearly eliminates kick-back and a 7/16 quick-change shank

  • Double-cut design chips nails for cleaner holes
  • Safer operation nearly eliminates kick-back on fasteners
  • Lightweight build extends tool and battery life
  • Easily resharpened for long service life
  • 7/16 quick-change shank speeds bit swaps

What this bit does

The WoodOwl 00509 Nail Chipper Duo Auger is a pneumatic accessory built to bore through wood that contains embedded nails or fasteners. Its double-cut design chips away metal while leaving a cleaner hole for conduit and wiring, making it suited for electricians and remodelers working in older framing.

Check your tool before ordering

The bit uses a 7/16 quick-change shank, so confirm your drill or impact driver accepts that shank size. The overall length is 7.5" and the cutting diameter is 3/4"; verify your chuck capacity and workspace clearance can accommodate those dimensions.

What the design changes for you

The nail-chipper geometry nearly eliminates the kick-back common with traditional ship augers when hitting fasteners, reducing wrist strain and improving control. The lightweight construction extends cordless tool run time, and the cutting edges can be resharpened for longer service life.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 82% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameWOODOWL

Questions about this item

Does the WoodOwl 00509 Nail Chipper Duo Auger include the pneumatic tool or only the 7.5" bit?

The listing covers the 7.5" x 3/4" auger bit with a 7/16 quick-change shank; the pneumatic drill or impact driver is sold separately.

Should I choose the 3/4" diameter or a different size for conduit work?

This model is offered in a single 3/4" diameter, which matches common conduit and wiring holes in studs and framework.

How does the double-cut design affect kick-back when the bit hits a nail?

The double-cut geometry chips nails instead of grabbing them, nearly eliminating the sudden kick-back typical of traditional ship augers.

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