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#4 Replacement Drill Bit, 2 Pk

Item #
25415
Rating:
40% of 100
4  Reviews

The #4 5/64" HSS replacement drill bit works with the Self Cenetering bit (#68984, sold separately). The come in a pack of two. The #4 replacement drill bits are ideal for boring pilot holes for #4 wood screws and feature 135 degree Split Point centers that start drilling upon contact reducing walking.

(2) #4 Replacement Drill Bits
More Information
Manufacturer Part Number 63305-00I
Weight 0.0100
Bit Type Self Centering
Prop 65 WarningWARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

Prop 65 WarningWARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.
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2.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
0
1
0
1
2
Drills worked with out incident
They worked, retained their performance after many uses.
What more can you say?
May 1, 2015
Purchased
 over 4 years ago
Woodworking Experience:
Intermediate
Good But Disappointed
The product is good, but too short for the self centering bit holder I have. I don't recall the ad copy giving it's length, but the bit was listed as a replacement for the appliance and was the correct diameter. Needless to say, I am disappointed about spending the money and not fixing the problem.
November 21, 2018
Purchased
 10 months ago
Woodworking Experience:
Intermediate
Did not fit
Did not fit my holder
January 18, 2019
Purchased
 8 months ago
Woodworking Experience:
Advanced
Not long enough
They were not long enough for my hinge centering device. Will have to look elswhere.
January 20, 2018
Purchased
 1 year ago
Woodworking Experience:
Intermediate
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Browse 1 question Browse 1 question and 4 answers
Why did you choose this?
Rockler Store
broke a couple
JOHN P on Mar 21, 2019
Have a habit of breaking this number.
Eddy W on Feb 1, 2019
broke a couple
JOHN P on Mar 21, 2019
I bought my original set from your company and I need replacement bits
William S on Mar 12, 2019
Have a habit of breaking this number.
Eddy W on Feb 1, 2019
to have spares on hand
raymond c on Dec 3, 2018
The value of the product was great.
Calvin S on Aug 19, 2018
To replace one that broke.
Eugene H on May 9, 2018
I like to have replacements available.
Kenneth R S on Apr 3, 2018
Wanted to have replacement bits on hand if needed.
Daniel G on Feb 19, 2018
Fit Insty Drive Self-Centering Bit
Ken S on Jan 2, 2018
just in case I break them often
Stephen S on Dec 19, 2017
Present
Jane L on Dec 2, 2017
replace broken bits in an existing self-centering bit
Daniel A on Oct 1, 2017
need new bits
Wayne P on Sep 20, 2017
To have extras
Dave M on May 27, 2017
Replacement
Joe O on Apr 27, 2017
Needed for project.
Anthony W on Mar 16, 2017
Broke a bit on a project
Simon C on Jan 6, 2017
bits break
William L on Dec 21, 2016
Replace bits, mine broke.
LORETTA H on Aug 9, 2016
I cant find these at my local hardware or box store.
Andrew C on May 27, 2016
I broke the bit in my self centering drill and this is the only place I found a replacement.
Larry B on Apr 4, 2016
old one broke
Stephen S on Mar 18, 2016
Plan ahead. Buy spares before you get hung up in the middle of a project
Harlan S B on Feb 8, 2016
They break easily
Richard on Jan 29, 2016
Replacements
Sam M on Jan 17, 2016
I break them
Michael R on Dec 15, 2015
spares
J O on Nov 16, 2015
spares
Richard K on Oct 30, 2015
I broke the one I have
James T L on Oct 1, 2015
broke one
Walter K on Aug 27, 2015
To replace broken bits
Andrew M on Aug 19, 2015
broke the original
David B on Jun 21, 2015
These bits break easily. Need a couple of spares
Selkirksam on Jun 9, 2015
good quality replacement bits...hard to find.
Wes C on Apr 18, 2015
I bought my original set from your company and I need replacement bits
William S on Mar 12, 2019
to have spares on hand
raymond c on Dec 3, 2018
What is the length of this drill bit and does it have a Flat side ?
Steve B on May 19, 2015
BEST ANSWER: The bits do not have a flat side.
The overall length is 2"
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