One benefit of using our put that I want to make clear is that all of these router bits are designed to be used with your workpiece bland against the router board. That means you wo n’t be making any catchy cuts with your boards riding against the argue, all cuts are made with the boards in full supported by your router tabletop. This makes the serve much easier and you ‘re virtually guaranteed to get good results. And as an lend bonus, you ‘ll notice that we ‘ve included a customs wood box to help keep this put safe and organized for years to come. Ok, now that we ‘ve got that out the room, let ‘s take a look at how comfortable this arrange is to use .
The first base couple steps in making your own custom crown molding is to layout your invention and calculate the width of stock certificate you ‘ll need to make your determine. With the Infinity 7-Pc Master Crown Molding Set, ( 00-567 ), you have many profile options, ranging from dim-witted to building complex. So begin by choosing the router bits you would like to use to create your profile. From there, it ‘s easy to figure out how wide your workpiece needs to be .
The basis of our typeset is the singular Crown Molding Edge router moment, token 56-520. This router bit creates the compensate 38° and 52° chamfers that form the proper “ spring angle ” for the crown mold. To get the best solution with this bit you ‘ll need to know the thickness of material you ‘ll be using for your crown mold. The thickness of your malcolm stock is the same as the amount of width you need to allow for the crown edge profile. For case, we wanted to make a 2-1/2 ” wide-eyed x 3/4 ” midst molding so we knew we would have 1-3/4 ” for the profile and 3/4 ” corporeal for the Crown Mold Edge. A photograph is worth a thousand words, see below for a clear explanation.
The adjacent footstep is to add in concert the cutting width of all the profile router bits we are using to make each crown modeling. If making the dim-witted cove pennant pictured above you would add 3/4 ” for the Crown Edge router piece and 1-3/4 ” for the small cover charge crown molding router bit ( 56-602 ). This gives a full width for the molding blank of 2-1/2 ” wide by 3/4 ” blockheaded .
If you want to make a more complex determine barely add the cutting widths of each of the bits you plan to use together to figure out your total width. The exemplar pictured above ends up being a sum of 5 ” wide and requires a full of 4 router bits to create the profile ( 56-520, 48-590, 56-604, and 58-504 ) .
With the design and mathematics out of the way it ‘s time to mill the stock to size. The beauty of making your own crown mold is that you can use any substantial you want. On furniture this insures a perfect color and grain peer which is besides perfect anytime your shape will not be painted .
future, it ‘s over to the router table to start mill. Regardless of your chosen plan, you ‘ll always start with the Crown Molding Edge router bit 56-520. Setup is square ; find the center-line of the workpiece and adjust the router bit height indeed the “ V ” in the router act align with the centerline of your work-piece .
The border milled with the workpiece face up will go against the wall, and the edge milled with the workpiece face down will go against the ceiling .
Be surely to always use proper influence holding techniques. My two favorite router table accessories are a pair of Jessem Clear Cut Stock Guides and the Bow Products Feather Pro feather boards. I consider both a must-have in your shop class when woodworking at the router table. Proper make holding is not plainly a guard consideration but besides improve the quality of your ferment. Tools like the Jessem Clear Cut Stock Guides and Bow Products FeatherPRO allow you to make a cleaner cut and extend the life of the router snatch by reducing heat and vibration at the cutting edge .
For a bare crown model, the future mistreat is to install the Infinity Cove Crown Molding router bite ( 56-602 ) into the router postpone and set the wall. Find the center of the “ playing field ” or profile parcel of the stock certificate by marking the edges created by the Crown Molding Edge router act, then split the dispute to find the center. Set the fence so that the center cross off on the workpiece matches the center field of the router bite and double-check the edges at the same meter. You should have a distinguish for each edge of the router bit adenine well as one for the center .
Take your clock and make the cove in several passes. Depending on the size of the router piece and the species of woodwind being milled, making 3 or 4 passes is recommended. Once the profile is cut to full depth this simple molding is arrant .
For complex moldings I follow the lapp summons. Start by marking the edges of the discipline after the peak edge profile is cut. Remember the Crown Edge will take 3/4 ” on each slope of your board. then I mark the width of each piece to be used, finding the focus on of each. From here it ‘s a matter of following the like procedure to create each element. Set the fence, make multiple passes to expose the profile and repeat for each router bite being used.
Remember when making complex moldings that use at least two profiles is how the crown will sit at the wall. Since the Crown Edge router bit ( 56-520 ) produces the common 38° and 52° angles, the cast will either extend further down the wall or far across the ceiling when installed. I prefer the traditional look with the molding extending far down the wall. In this case, I label my workpiece accordingly so the edge milled with the workpiece face up will go against the wall, and the edge milled with the workpiece face down will go against the ceiling .
When designing a complex crown molding take into report where you want each profile located and mark your neckcloth accordingly. You do n’t want to reverse the profiles during the mill process.This is significant because it will allow you to decide where on your molding you want each cosmetic element. You do n’t want to mill the person profiles in the incorrectly place because it will cause your molding to be top down .
A trick for setting the sting stature for the final pass of a visibility router bit is to use the edge of a rule to align with the edge of the bit. This makes it easy to dial in the router bite height for an accurate final examination pas .
Another magic trick for making indisputable that each element is by rights located is to make a shallow foremost pas then come back with a pencil and mark where the edges of the snatch are meeting with the still directly field. This will give a pair of lines on either side of the emerging profile that can be measured. If one side is wider than the other the fence can be adjusted to ensure the profile is by rights located when cut to wide depth .
When making molding use a non-woven sandpaper pad like the Mirka Mirlon paper we offer on our locate. These pads help get into difficult-to-reach areas to smooth the profile without rounding over all those dainty details you precisely created .
If you want to take your peak molding to the next level use an edge visibility router bit like an Infinity Double Classic Ogee router bit ( 44-787 ) on a match of flat pieces of banal. Attach the base mold to the wall and ceiling, then attach the pennant shape. This creates an easy-to-make super visualize detail for any room in the family .
Below are seven combinations we came up with here in our shop using the Infinity 7-Pc Master Crown Molding router act set. Be surely to take a look at the pictures below to see how unlike bits can be combined to make crown moldings to suit about any stick out.
7 Pc. Master Crown Molding router bit set ( 00-567 )
Professional Router Table package with Triton Router ( RTP-103 )
Jessem Clear Cut Router Stock Guides ( RTF-SG1 )
Bow Products FeatherPRO Featherbaords ( 100-360 )
iGaging Premium Steel Rules
Double Classic Ogee router bit ( 44-787 )