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Rockler Center/Offset Marking Tool

Straddles your board to mark a perfectly centered line, or you can use the notches to mark offset lines from 1/16'' to 1/2'' from the edge in 1/16'' increments.
Item #
56094
Rating:
90% of 100

Our Center/Offset Marking Tool straddles your board to mark a perfectly centered line along the face or edge of boards up to 1-1/2'' wide or thick. Just insert your pencil into the center hole, rotate the tool so the guide posts contact the material, then scribe. Alternatively, you can use a pencil in the notches to mark lines from 1/16'' to 1/2'' from the edge in precise 1/16'' increments. It's great for marking out mortises and rabbets, or for making reference lines for drilling holes. The tool accepts standard wooden pencils and has an onboard pencil storage slot. An embedded magnet lets you store it on any ferrous metal surface, such as a power tool, tool chest or magnetic storage strip.


Features:

  • Fits standard wooden pencils
  • Center hole holds pencil in perfectly centered position as you scribe your line
  • Notches for offset marking let you scribe off-center lines, or lines near the edge of large panels
  • Offset notches account for the tip width of a sharpened pencil for an accurately scribed line
  • Integral magnet allows easy storage on ferrous metal surfaces
(1) Rockler Center/Offset Marking Tool
More Information
Brand Rockler
Weight 0.1500
Tech Spec
  • Material: Polymer with embedded rare earth magnet
  • Offsets: 1/16'', 1/8'', 3/16'', 1/4'', 5/16'', 3/8'', 7/16'', 1/2''
  • Compatible With: Standard wooden pencils
Style Pencil
4.5 / 5.0
498 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
340
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13
Great took for the shop
This tool lives on my table saw an I use it often. Great tool!
June 22, 2020
Purchased
1 month ago
Woodworking Experience:
Intermediate
THE WORKHORSE
This little joker ?? has became a daily use tool for me! It works great and has NEVER let me down, not once! Love the pencil ? holder.
June 10, 2020
Purchased
2 months ago
Woodworking Experience:
Advanced
Mr. Can Do
Works great!
June 9, 2020
Purchased
2 months ago
Ingenious!
Smart, clever, handy...
June 5, 2020
Purchased
1 year ago
edge guide
Have not used it yet.
June 4, 2020
Purchased
6 months ago
Woodworking Experience:
Advanced
Time Saver!
I recently used to build a door jamb and casing. It was a time saver for the reveal on the casing. It also works great when you need to cut off just that small sliver using a circular saw. Place your offset marking tool against your work and mark away.
May 22, 2020
Purchased
1 year ago
Woodworking Experience:
Intermediate
Very useful
May 21, 2020
Purchased
7 months ago
Woodworking Experience:
Intermediate
Really helps marking up of reveals
May 16, 2020
Purchased
2 months ago
Woodworking Experience:
Beginner
Wish I had this device forty years ago, makes lap joints a snap.
Used this for the first time yesterday, to layout the centerline on the edge of a board. Easy, accurate, no brained.
May 1, 2020
Purchased
1 year ago
Woodworking Experience:
Intermediate
Great to have stuck on your bandsaw!
I usually honest hate plastic pre-made gages as I can make the all in my shop out of scrap wood. But this one is so nicely done and has the magnet holder and pencil pocket.

I use it all the time on the bandsaw for marking the guide for re-sawing stock before planning. Also has clever notches for other common offsets!
April 28, 2020
Purchased
5 months ago
Woodworking Experience:
Advanced
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Browse 9 questions Browse 9 questions and 70 answers
Why did you choose this?
Rockler Store
ease of use.
Michael H on Jun 28, 2020
To mark the center of boards
Charles V on Jun 23, 2020
ease of use.
Michael H on Jun 28, 2020
I'm making a drill press table from Woodsmith Magazine, and I think these items will help.
Sean E on Jun 25, 2020
To mark the center of boards
Charles V on Jun 23, 2020
Need one
Luis R on Jun 21, 2020
To make Centering and Squaring easier, more accurate & quicker than eyeballing it. Help speed up workflow efficiency.
ERIC S on Jun 20, 2020
Because I often need to mark the center edge of boards for the projects I work on.
Domingo S on Jun 19, 2020
need one and it has a magnet
David S on Jun 18, 2020
Saw this on Facebook actually, and seems like it would be pretty convienient.
Cranky Frankie on Jun 10, 2020
Looks like a handy tool.
John L on Jun 9, 2020
Going to be making small boxes thought this would come I. Hamdy
Joy E on Jun 1, 2020
easy marking
anthony m on May 29, 2020
Have used this tool before and like how quick and easy it did the job
David M on May 28, 2020
Needed for finding center of wood for a lock miter router bit.
Luis C on May 27, 2020
to help me mark center of 3/4 boards
Debbie R on May 22, 2020
Seems like a useful tool, but then again, don't they all.
Dahanna on May 20, 2020
Will save time and hopefully I'll not waste material, as the center will be very easy to mark.
Dan N on May 19, 2020
Great tool to mark quick accurate measurement.
donnie n on May 16, 2020
The offset center tool is obviously a handy tool with a fast access to offset markings on many materials.
John F on May 13, 2020
I chose this tool for a quick and easy to locate board edge center
Ronald G on May 13, 2020
This could be useful
Willie W on May 11, 2020
Thought it might be easier to use than my small engineer's square to mark long boards along their edge. I like to try new gizmos!
PAUL E on May 11, 2020
Heard good comments and reviews
Julian H on May 1, 2020
It appears to be a quick method of locating centers and offsets and it's reasonably priced.<br /><br />Thanks!
William F on Apr 29, 2020
saw it recommended on Facebook
Joseph K on Apr 27, 2020
It should come in very handy for a lot of projects.
Tom on Apr 20, 2020
Very practical and easy to use
Jeffrey M on Apr 18, 2020
I need it
Daniel B on Apr 17, 2020
Starting to use band saw to resaw so need to mark precise lines
Carlton H on Apr 9, 2020
I build Clocks and this will greatly streamline the layout of many of the parts and their location. Tried to make one some time back and could not get it accurate enough. Thanks for this product.....
Karrie W on Apr 5, 2020
All in one jig will replace some homemade jigs and devices.
Dennis B on Mar 31, 2020
for center marking
Robert H on Mar 31, 2020
ease to find center and line out widths of boards
keith m on Mar 26, 2020
I needed them for my shop and never had one.
William C on Mar 26, 2020
I've seen videos of this product and it just looks like a time saver so for the price its worth trying.
Woody H on Mar 25, 2020
I purchased this offset marking tool to quickly center dowel locations on boards.
Tina M on Mar 23, 2020
makes life simple
Ryan M on Mar 23, 2020
A quick and easy way to mark the center of boards without using a tape measure for every board, and just as easy to mark offsets for standard 1/8 inch measurements.
Marc on Mar 20, 2020
Just beginning woodworking
JIM D on Mar 20, 2020
I'm always needing to draw a center line on one of my many projects and this looks like just what I need. Great Idea!
Robert A on Mar 19, 2020
A simple instrument makes a repetitive task easier and faster.
Bill on Mar 17, 2020
good value
thomas g on Mar 16, 2020
To have a tool that will give me the speed and accuracy in marking inset lines will be invaluable in my wood shop! Thanks Rockler!
Mark R on Mar 13, 2020
to establish C/Ls for resawing boards with a point fence on bandsaw
John Barry L on Mar 11, 2020
great reviews ,i have been using a framing square to do this, which is very hard to do. glad i found this on the rockler tool site
LARRY H on Mar 5, 2020
Hoping this will speed up measurements on certain projects.
BRUCE F on Mar 2, 2020
mark center line down the center of stock, handy when drilling dowel holes
Kevin J. F on Feb 29, 2020
Convenient marking tool and gift for my sons
Michael G on Feb 29, 2020
Should come in handy for several applications
Joe M on Feb 28, 2020
Neat tool
J P on Feb 26, 2020
Seems like a clever tool to aid future projects.
Dale B on Feb 26, 2020
I'm making a drill press table from Woodsmith Magazine, and I think these items will help.
Sean E on Jun 25, 2020
Need one
Luis R on Jun 21, 2020
Does it come in metric?
Danny B on Nov 22, 2015
BEST ANSWER: No.
Is there a tool for a 3/4" offset? I need to follow a 48"R arc.
jmotlagh on Jul 12, 2017
BEST ANSWER: Most speed squares have a 3/4" notch that can be used to scribe this measurement. It is the smallest notch on most speed squares and goes up from there.
Where can I buy your tools from in the UK please . Thank you from andy w.?
andy wright on Feb 11, 2018
BEST ANSWER: This not a product question at all from Andy. Purchasing Rockler products locally in the UK could be nearly impossible, but I believe Rocklers will deliver/ship to UK. Please contact Rockler's directly Andy
Can this be used to make a parallel line along the face of a round table?
Pamela S on Feb 7, 2019
BEST ANSWER: I would say Yes to this question. If there is a flat top to sit on, you would be able to create several lines even with the edge of the table. That is on a round table. I would think that it would not work on an oval table.
I have the Rockler Center/Offset Marking Tool, but unfortunately a normal pencil will not fit in the provided hole (too small), unless I have a defective one. So, my question is where can I find the correct size pencil?
Gary on Dec 9, 2018
BEST ANSWER: I use a Pentel mechanical pencil
Would this work on round stock?
Nikonguy on Jan 30, 2018
BEST ANSWER: You could but you would need to set up a stop on one side to keep it from rolling over the round stock.
What is the maximum lumber size this device will stradle?
Alan W on Dec 23, 2017
BEST ANSWER: A 2x4 not much more.. Great for finding center of doors fast.
The post opposite the purchased one at the 65th anniversary celebration. The post opposite the magnetic post is recessed with through holes. What is the purpose?
Jon L on Feb 23, 2020
BEST ANSWER: Im guessing that it would be for hanging on a nail if you don't have a metal surface in the area.
Prop 65 WarningWARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

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