9-Piece Power Bore Drill Bit Set, or Special ''Try Me'' Bit Offer

9-Pc.
Power Bore Drill Set Cuts cleaner than any drill bit you’ve ever seen! These bits drill quickly and cleanly in thick, hard woods without burning or bogging down. Extra-deep flutes expel wood chips like no other, meaning you’ll never have to back out the bit. Drills a nearly flat-bottom hole in materials up to 3" thick. Available as a 9-Piece Set (includes every size) or as individual bits.

Perimeter spur cuts cleanly.
9-Piece Set includes bits in diameters: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16" and 3/4", and comes in a convenient plastic storage case.
Overall lengths are from 4-1/4" to 6-1/2". Flute lengths are from 2-3/4" to 4-1/2".
All shanks designed to fit 3/8" chuck or larger.
Tool steel.

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Recommended Operating Speeds (in RPM)

Bit Size	Softwood	Hardwood
1/4 "- 3/8"	2400	700
1/2" - 5/8"	2400	700
3/4" - 1"	1500	500
1-1/8"-1-1/4"	1000	500
1-3/8" - 1-1/4"	500	500

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Customer Reviews and Photos for:
9-Piece Power Bore Drill Bit Set, or Special ''Try Me'' Bit Offer

Average Rating:

(3.9)
(48 customer reviews)
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1) Submitted by Harold, from Hamilton, ONTARIO, CANADA on 5/19/2011

Customer Rating:

Drilled 48 1/2 holes for 2" mortises 2" deep. followed up with hollow mortise chizle, on the drill press. After drilling all the hole I removed the 1/2 bit and it was not very warm to the touch. Great job Rockler

2) Submitted by Joe Vobora, from De Queen, AR on 4/28/2011

Customer Rating:

I got these bits recently and have used them a couple of times. They work great and I am satisfied with them, Joe Vobora

3) Submitted by Bob Cook, from Newton, NH on 9/29/2010

Customer Rating:

I bought this set months ago and just used it for the first time today. I drilled several 3/8" holes in White Oak. The holes drilled easily and were very clean, even where they broke through on the bottom of each piece. I would highly recommend them if you want clean holes in dense woods.

4) Submitted by Robert Wehrley, from Eldorado, OH on 10/31/2009

Customer Rating:

Just received my 9 piece set of power bore bits. After using two of them, I find they cut easily producing a very clean true hole. Very satisfied with the service and product.

5) Submitted by David, from Viola, WI on 1/8/2012

Customer Rating:

The power bore drill bit set works great! When I opened the box and seen what appeared to be a poor grindmachining Iwas skeptical.But after trying them out I was pleasantly surprised on how well they worked.The drilled fast with nice clean holes.Thanks again Rockler.

6) Submitted by James L. Ovall Sr., from Easton, IL on 8/9/2009

Customer Rating:

Bits seem even better than stated in the ad. The holes are very clean and a good flat bottom. Quality seems to be very high and hopefully they will last a long time. I would buy them again.

7) Submitted by Wayne Olson, from Prior Lake, MN on 8/9/2009

Customer Rating:

So far I have only tried the 1/4" and 5/16" bits drilling deep in hard maple and basswood. They cut very fast; so fast the chips backed up behind the cutters and made it difficult to retrieve the bit. Based on other reviews I may have fed too fast using a cordless drill at "fast" speed. When I use them again I will check to see if they need a touch-up sharpening.

See all 48 reviews...

9-Piece Power Bore Drill Bit Set, or Special ''Try Me'' Bit Offer

Customer Reviews and Photos for: 9-Piece Power Bore Drill Bit Set, or Special ''Try Me'' Bit Offer

Customer Reviews and Photos for:
9-Piece Power Bore Drill Bit Set, or Special ''Try Me'' Bit Offer