Ratings may include incentivized customer reviews.
What Customers Are Saying
The product features a tri-flute design that allows for efficient and quick drilling through various types of wood. Many users praise its speed and ability to create clean, straight holes. However, some report issues with durability, especially with the smaller 1/4-inch shanks, noting the bits can dull or break prematurely. There are also concerns about potential splintering or damage on the backside of the wood due to the aggressive cutting action. Overall, the product seems suitable for many woodworking tasks, but users should pair it with a powerful drill to get the best results, and the 3/8-inch shank versions are preferred for more demanding applications.
Customer review summary generated by AI, including incentivized reviews.Bores through studs quick perfect size for running 12-2 mc cable or Romax
From 3_SLASH_4-in x 6-in Woodboring Tri-flute bit Drill Bit Verified PurchaserSweepstakes
Does Not Last
Would Not RecommendI have used Irwin bits for years and been happy. This bit dulled in under 50 holes and is now won't drill at all. My old Irwin bits were made in the USA and lasted years.
Sweepstakes
This thing is fast
Would RecommendI needed a short bit to get into some tight places. This thing was perfect. Ate through two by like nothing. Glad I bought it.
Verified PurchaserSweepstakes
Like butter
Would RecommendIt cut through a stack of treated 4x4s like butter
From 1-in x 6-in Woodboring Tri-flute bit Drill Bit Verified PurchaserSweepstakes
Cuts like butter...
Would RecommendWhile I originally intended to get a hold saw, this gave me the right results with a more powerful cut. Easy!
From 3_SLASH_4-in x 6-in Woodboring Tri-flute bit Drill Bit Verified PurchaserSweepstakes
Fast.
Would RecommendI was surprised at how quickly this drilled holes for romex in framing.
From 3_SLASH_4-in x 6-in Woodboring Tri-flute bit Drill Bit Verified PurchaserSweepstakes
Irwin 3/4” woodboring Tri-flute
Would RecommendWorked great for what I was making
From 3_SLASH_4-in x 6-in Woodboring Tri-flute bit Drill Bit Verified PurchaserSweepstakes
Great bit
Would RecommendPurchased for drilling 3/4" through holes for dowels, and to countersink 1/4" lag screws. Quickly and efficiently removes material and the threaded tip makes exact positioning simple.
From 3_SLASH_4-in x 6-in Woodboring Tri-flute bit Drill Bit Verified PurchaserSweepstakes
3/4" wood bit
Would Recommendworks great ! just what i needed to run some romex!
From 3_SLASH_4-in x 6-in Woodboring Tri-flute bit Drill Bit Verified PurchaserSweepstakes
Best I've but
Would RecommendFast drilling and easy to use and pricing was fabulous.
From 3_SLASH_4-in x 6-in Woodboring Tri-flute bit Drill Bit Verified PurchaserSweepstakes

Hi, we're sorry to hear of the trouble you are having with the 3041005. We would appreciate the chance to speak with you and assist you with warranty...