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Blum Bi-Fold Hinges

Item #
90% of 100
60° swing lets door easily clear any adjoining cabinet obstructions before it completely opens. This hinge is used in a corner bi-fold door application to hinge the two doors together. Easy installation requires boring only one door. Use on 5/8'' to 7/8'' thick doors. Self-closing eliminates the need for a catch. Combine with second set of 170° hinges (sold separately, #55840) for complete bi-fold function.

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We recommend using our JIG IT® Deluxe Concealed Hinge Drilling System with the JIG IT® Hinge Plate Template A to make installation of these hinges accurate and easy.
(1) Pair of Blum Bi-Fold Hinges
(1) Package of Mounting screws
(1) Mounting plate
More Information
Brand Blum
Manufacturer Part Number 81018
Weight 0.6000
Cabinet Application Bi-Fold
Open Degree 60
Finish Nickel
Style Snap Close
Cup Diameter 35mm
Minimum Door Thickness 16mm
Maximum Door Thickness 22mm
Adjustments Slot
4.5 / 5.0
30 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
great product.
June 9, 2020
2 months ago
Woodworking Experience:
Good replacement for existing hinges.
Replacement for a set of broken hinges. These worked very well and were sufficiently adjustable to make the doors operate properly.
April 24, 2020
3 months ago
Woodworking Experience:
Wonderful product. Easy to install and adjust. Excellent in-store customer service, too.
January 16, 2019
Woodworking Experience:
Easy Hinge Swap
Got these Blum Bi-fold Hinges to replace the ones I broke. They were the exact same ones. Easy replacement. I'm not a carpenter so I don't know what adjustment screw does what on the hinge. But it's easy to figure out. Just pick one of the adjustment screws on the hinge turn it all the way to the left or right check the door and turn it back the other way until the fit is right.
June 29, 2018
over 2 years ago
Woodworking Experience:
Very easy to install, great price, fast service
Have a 7 year old Krafts maid kitchen, the hinges broke on a corner door. Ordered replacements from Rockler - great price, fast delivery. Super easy to install and looks good as new.
October 24, 2017
over 2 years ago
Woodworking Experience:
These hinges were just right to replace 20 year old pair that finally failed.
June 25, 2017
over 3 years ago
These hinges worked great for corner doors between 2 appliances. The most difficult part was drilling the hole in exactly the right spot and depth, and all measurements are in mm. We used a drill press and precise measuring tools that a friend helped with. Very pleased with the result and quality of the hinges.
May 20, 2017
over 3 years ago
Great hinges! Work better than the original version and easy to install.
March 15, 2017
over 3 years ago
Woodworking Experience:
They worked well but it took a while because thay didn't have good instructions to put the hardware on
May 4, 2016
over 4 years ago
Woodworking Experience:
Much Higher Quality
These are much higher quality than the ones that I replaced them with.
March 14, 2016
over 4 years ago
Woodworking Experience:
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Browse 3 questions Browse 3 questions and 41 answers
Why did you choose this?
Rockler Store
The many videos I have watched seem to have these on there and they work great.
Brian C on Jun 19, 2020
recommended by your tech support staff
Richard S on May 21, 2020
The many videos I have watched seem to have these on there and they work great.
Brian C on Jun 19, 2020
Tracey P on May 22, 2020
recommended by your tech support staff
Richard S on May 21, 2020
Blum hinges are high quality. Could not source these to repair corner cabinet door locally.
JACOB J. P on Mar 18, 2020
Needed this for a base corner cabinet hinged door but couldn't find it matched with it's frameless cousin in a kit. Bought this and paired it with Item "Full Overlay Blum 170 degree.."
Samantha T on Jul 7, 2019
Old hinges broken these look like they will replace
James P on Jun 10, 2019
To replace broken corner bi-fold hinges in our lazy Susan corner cabinet. We hope these will be the ones we need.
Sandra A on Feb 13, 2019
Hope it works for replacement for current hinge that broke
BRENDA K on Feb 13, 2019
I believe that it will replace the folding hinge on a corner kitchen cabinet that I have. The hinge is broken. It has been difficult to find a place that carries them.
Meriel Romero L on Dec 17, 2018
Replacement for original hardware.
FRANCES V on Oct 15, 2018
Got an exact match on this hinge to replace a broken one for a bi-fold door on a cabinet with a Lazy Susan.
Kim S on Jun 7, 2018
I needed a replacement hinge, as a small metal piece broke off the original hardware for my kitchen cabinets.
Allen D on Apr 18, 2018
Like Blum
Arthur P on Sep 26, 2017
Need for corner cabinet. Hard to find. Good price
Christina G on Jul 23, 2017
remolding the kitchen with high-end products
Daniel H on Jul 7, 2017
Replacing similar hinges on the kitchen cabinet.
John T on May 15, 2017
Hinges on corner cabinet broke. Needed a replacement. Original mfg. hinges no longer available. This is a good replacement.
Herbert J on Mar 7, 2017
Rockler has a good selection of hard to find cabinet hinges.
VIRGINIA W on Nov 27, 2016
My Bi-fold hinge broke in they are Blum
Gary R on Nov 13, 2016
stuart c on Sep 19, 2016
Renter broke hinge - and lots of other stuff!
J. Allen S on Sep 12, 2016
Recommonded by a local lumber company
Dina Y on May 20, 2016
I am replacing Mills Pride hinges, and the Rockler hinges work. I have to cut the backs of the doors a little, but they work fine.
frank a on Feb 6, 2016
I originally bought hinges from Rockler in 2001 when i remodeled my kitchen and 99% of the hinges have held up well except for this one so I figured best to return to a good source.
David S on Jan 30, 2016
To replace existing hinge system
Craig P on Jan 29, 2016
Replace part
Anne C on Jan 13, 2016
Trying to match an existing hinge that broke
Terry C on Aug 18, 2015
To finish the construction of my corner base cabinets
Greg B on Aug 14, 2015
Repair household cabinets.
Tristan T on Aug 4, 2015
This is for a corner lazy Susan cabinet. Rockler is the quickest supplier of these hinges that I have found.
Peter N on Aug 4, 2015
the original hinges were cast in a pressed zinc and were prone to cracking and then final destruction! The new hinges are all steel so lets hope the destruction will end.
eric t on Aug 3, 2015
I purchased these hinges to replace some broken ones on my kitchen cabinet doors. The website cabinet photo was very helpful, in that, I needed those particular hinges. It helped me to explain to the technician the exact items I was looking for.
Charles F on Jul 23, 2015
It's what I need for my design.
Nigel P on Jul 6, 2015
replacement for a cabinet hinge that broke.
Chris M on Jul 5, 2015
the visual picture provided allowed for a easier physical match hopefully insuring accuracy of order
Matt M on Jun 26, 2015
because of the price of the products
Yaima G on Jun 17, 2015
I need it and can't find them in a brick and mortar store
Gary C on Jun 4, 2015
needed to fix my KraftMaid cabinets
Dennis B on May 27, 2015
I am remodeling my kitchen with custom-built cabinets. I wasn't sure what combination of hinges I would need to use on my lazy susan cabinets. I contacted Rockler customer service and they suggested these hinges. I have ALWAYS had very good luck with Rockler products along with their very fast shipping so I decided to 'go for it'.
Earl H on Apr 9, 2015
Tracey P on May 22, 2020
Blum hinges are high quality. Could not source these to repair corner cabinet door locally.
JACOB J. P on Mar 18, 2020
Hi, I need a hinge for an inset door. The hinge needs to allow the door to come out and around the frame to get the door out of the way. Is there a hinge that can accomplish this? Thanks!
Kathy on Jan 12, 2016
BEST ANSWER: they didn't have the one I needed. I had to do to the company that manufactured the hinge.
Trying to fjnd replacement fo the Blum hinge number 78.850-0101. That number was printed on the broken hinge I have. Is this the same model number? Did not see thar number on your page
sam e on Dec 31, 2015
BEST ANSWER: Not sure of answer. Call Blum, USA direct and the will help you.
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