Search  for anything...
XtremepowerUS

XtremepowerUS 8" Replacement Auger Bit for Post Holes Digger Hole Maker Planting Drill 3/4" Shaft Size Plant Fence Hole Digger Gardening DIY Projects

  • Based on 285 reviews
Condition: New
Checking for product changes
$42.95 Why this price?

Buy Now, Pay Later

As low as $10 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Jul 26
Order within 2 hours and 17 minutes
Available payment plans shown during checkout

Recently Viewed

Size: 8"


Features

  • Ideal for fence installation, tree and bulb planting, and other outdoor needs
  • Drills holes in all types of soil; the dirt removed is left around edge of hole in loose, easy-to-pack condition
  • Built using heavy wall tube for maximum strength drilling
  • Designed for use with our gasoline and electric auger drill

Material: Alloy Steel


Cutting Diameter: 8 Inches


Finish Type: Steel


Shank Type: Round


Brand: XtremepowerUS


Material: Alloy Steel


Cutting Diameter: 8 Inches


Finish Type: Steel


Shank Type: Round


Brand: XtremepowerUS


Item dimensions L x W x H: 8 x 8 x 28 inches


Tool Flute Type: Spiral


Minimum Bore Diameter: 8 Inches


Point Style: Taper Point


Surface Recommendation: Soil


Number of Flutes: 2


UPC: 715050822723


Unit Count: 1.0 Count


Manufacturer: XtremepowerUS


Number of Pieces: 1


Product Dimensions: 8 x 8 x 28 inches


Item Weight: 1 pounds


Item model number: 81099


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great for digging holes for trees & arborvitaes
Size: 8"
Review Image by ChicagoVegasJack ChicagoVegasJack
Review Image by ChicagoVegasJack ChicagoVegasJack
Review Image by ChicagoVegasJack ChicagoVegasJack
Review Image by ChicagoVegasJack ChicagoVegasJack
Tears through the ground weLL using a 72cc Auger machine. WiLL work weLL on smaLLer roots. If you hit larger roots the machine wiLL kick hard and could fracture your wrist or shoulder if you’re not paying close attention. Divide your area into quadrants. Auger a hole in each quadrant and finish in the middle with the 8” auger. Roots are your nemesis. Use a 4 inch bit to break the roots & then you are in the clear to power-auger holes for planting trees or arborvitaes. Fits standard 3/4” Auger machines. Comes with pin cotter pin. ... show more
Reviewed in the United States on October 18, 2024 by ChicagoVegasJack ChicagoVegasJack
    • Tight fit to shaft and seems well made. Needs one improvement.
Size: 8"
Lighter weight than expected but worked very well overall. A big improvement might be a small vertical blade at the outer edge of the auger tip to cut roots. A one half inch root is enough to cause a problem and the horizontal bit end just moves it up or down and binds. A sharp vertical blade an inch or two high on the tip would likely cut off smaller roots and make the tool less likely to twist or meet resistance so easily. I may have one added by a welder. Overall, it did most 26 inch deep holes in a minute and I have dug 7500 holes in my sign career and wish I had bought this years ago. Overall recommended tool. ... show more
Reviewed in the United States on March 3, 2024 by Robert
    • A must if you buy the electric Power auger.
Size: 8"
This was a must addition to my purchase of the XtremepowerUS Post Hole Digger, which comes with a standard 6” auger. This made widening the holes super easy, saving me loads of time.
Reviewed in the United States on July 18, 2024 by Patric Miller
    • Perfect size
Size: 8"
Perfect for 6x6 post holes
Reviewed in the United States on February 21, 2025 by xina
    • Digs like a champ
Size: 8"
Digs like butter!!!!!
Reviewed in the United States on April 13, 2025 by Sneal
    • works great, butter than pose hole diggers
Size: 8"
Works great, better than post hole diggers. Metal is not very thick and will wear out over time, but i can always rebuild it with a welder and grinder.
Reviewed in the United States on July 18, 2023 by randy
    • Does NOT fit Harbor Freight Auger
Size: 8"
These auger bits DO NOT FIT—I REPEAT DO NOT FIT—the gas-powered Harbor Freight earth auger. This is a 3/4 diameter bit, and the Harbor Freight takes a 7/8". These bits are also very lightweight and do not feel as strong/sturdy/beefy as the harbor freight auger bits.
Reviewed in the United States on November 6, 2024 by Valerie Sponsel
    • great quality and pricing
Size: 8"
great quality and pricing
Reviewed in the United States on November 4, 2024 by Teddy C.

Can't find a product?

Find it on Amazon first, then paste the link below.