We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
WoodOwl Ultra Smooth double-cut auger bit, 18 inch by 9/16 inch, silver steel with quick-change shank

WoodOwl

WoodOwl 07806 Ultra Smooth Double Cut 18" x 9/16" pneumatic accessory

SKU CH-G80T-MP395

An 18-inch double-flute auger bit with a 9/16-inch diameter and 7/16-inch quick-change shank for clean, fast drilling in deep timber

  • Drills clean, circular holes quickly with double flute, double cut design
  • Reduces user fatigue and tool strain using proprietary high-carbon steel
  • Balanced, wobble-free drilling for precise hole placement
  • Suits woodworkers, timber framers, pole barn builders and lineworkers
  • 7/16 quick-change shank enables fast bit swaps

Product Identity

The WoodOwl 07806 Ultra Smooth Double Cut is a pneumatic accessory designed for demanding woodworkers, timber framers, pole barn builders, lineworkers and arborists. It drills clean, circular holes quickly using a double flute, double cut design. The bit is balanced and wobble free for accurate placement. It is not suited for buyers who need a triple cut auger bit or lengths beyond 24 inches.

Installation Notes

The bit features a 7/16 quick-change shank for fast fitting into compatible chucks. Proprietary high-carbon steel construction reduces user fatigue and lessens strain on the tool motor or battery during extended use. Ensure the chuck accepts the 7/16 shank securely to prevent slippage. Do not force the bit if resistance increases unexpectedly.

Compatibility Check

Verify that your pneumatic or power drill accepts a 7/16 quick-change shank before ordering. The overall length is 18 inches with a 9/16 inch cutting diameter. Confirm the workpiece thickness suits this length. California Proposition 65 warnings apply for cancer and reproductive harm.

How it compares

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

Price $32.99
Pricier than about 55% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameWOODOWL

Questions about this item

How can I confirm the 18-inch Ultra Smooth bit is drilling true after setup?

Run the bit at low speed in a test piece; the balanced, wobble-free design should produce a clean, circular 9/16-inch hole without wandering.

What comes in the box and what must I supply separately?

The package contains the 18-inch double-flute, double-cut auger bit with a 7/16 quick-change shank; you must provide a compatible drill or impact driver.

Which length should I choose among the Ultra Smooth Duo series?

Select the 18-inch version for standard-depth holes; longer 24-inch bits are available for deeper boring, while shorter 16-inch bits suit tighter spaces.

More in Bits, Hole Saws & Accessory Kits

Similar items