Tool Profile – Sargent no. 514 Low Angle Block Plane


Sargent no. 514 Low Angle Block Plane (Virginia Toolworks Collection, c. 1913-1918)

The Sargent no. 514 Low Angle Block Plane was Sargent’s answer to the Stanley no. 62. Manufactured from 1913 to 1935, the 514 is almost identical in outward appearance. Like the Stanley no. 62, this plane features an adjustable mouth and a similar horizontal depth screw adjustment. It differs, however, through its unique lateral pivot adjustment that enables the cutter to be adjusted laterally despite it’s extreme low angle. This adjustment design was patented by Albert A. Page on March 17, 1914.


The lateral and depth adjustments

The depth adjustment knob screws into a cylinder that free floats vertically in a two sided raised boss in the main body casting. The depth adjustment bolt threads through this cylinder and pivots in a range limited by the two sides of the boss, enabling the lateral adjustment. A U shaped attachment on the back side of the iron fits into a notched area of the depth adjustment lever between the threads and the knob, providing for depth adjustment. The design is very clever and offers good stability, and is superior to the Stanley no. 62, in my opinion.


The mahogany knobs sits on the cast disk with oval lugs

Like the no. 62, the mouth of the no. 514 is also adjustable, using Henry Sargent’s same April 26, 1906 patented design featured on Sargent’s other block planes. The front mahogany knob threads into the sliding toe section of the sole through an adjustment disk with two raised oval thumb lugs integrated into the casting opposite each other. By loosening the mahogany knob, the disk is grasped and the plate positioned forward or backward using the oval thumb lugs, thereby adjusting the size of the mouth opening. I find this a more precise method than the eccentric lever found on the Stanley planes.

Produced in relatively limited quantities, most of these planes are found today with chipped mouth openings or missing parts. This very early example from the Virginia Toolworks collection dates from 1913 to 1918, and is in very fine condition, only missing an area of japanning on the inside cheek. Values on these typically run from about $500 to $1000 depending on the condition.(1)


The Stanley no. 62 (rear) and Sargent no. 514 (front) ~ from the Virginia Toolworks Collection

1. Heckel, David, Sargent Planes Identification and Value Guide, 1997


Tool Profile – Sargent no. 507 Rabbet Plane

Sargent 507

Sargent no 507, c. early 1940s

The Sargent no. 507 Rabbet Plane with its open arches on each side is one of the more unusual and interesting block planes ever made. From both a functional and design standpoint, it is reminiscent of a Stanley no. 10, but in a 7 inch block plane. Stanley, however, never made a comparable model to this plane. The closest they came was with the no. 140 Skew Angle Block with a removable side, enabling it to function as a rabbet plane. Like the Stanley no. 140, the Sargent no. 507 can function as both a rabbet plane and a normal block plane.

316 Sargent 507 Post 10

You can see the critical stress area is at the top of the cheeks

Manufactured from 1919 to 1947, the no. 507 is a very functional, albeit somewhat fragile design. The cheeks are easily cracked or broken if the plane is dropped or mishandled. However, used with care, this is one of the most functional of all specialty block plane designs. Using a mechanism similar to low angle blocks, the blade depth is adjustable via the rear knob. The throat is not adjustable, but for a rabbet plane this isn’t much of a handicap. The front knob is mahogany, which looks very much like rosewood and is screwed into place via a steel screw that attaches to a raised boss at the toe of the plane.

This is one of two that I own. As of this post I have this one listed for sale.


The 5 Hand Planes Everyone Should Own

Unless you live in a city apartment, or happen to be wealthy, disinterested, or lazy enough to pay someone to do all of your home maintenance projects, chances are now and then you have need of a hand plane.  Even the most ardent power tool minded woodworker can’t escape the reality that some jobs are just easier solved by a couple of passes with a hand plane than with anything you plug into an electrical outlet.   Whether you’re an active hand tool user, a neophyte learning to work wood by hand, a weekend woodworker or a casual homeowner, a basic set of good hand planes is essential.

There’s a great deal of generalization that goes into compiling a list like this.  Because hand planes tend to be used for specific applications, some woodworkers my find greater utility in some planes than others.  Someone who makes musical instruments would obviously need different tools than a furniture maker.  But speaking in the broadest sense, these are the 5 essential hand planes that virtually everyone should own.  Certainly for anyone interested in acquiring a first set of planes to use around the shop, farm, or house in the suburbs, these tools offer the greatest utility and versatility.

1. Fore Plane – The Stanley No. 5

Stanley Bailey No. 5, Type 11 (c. 1910-18)

Stanley Bailey No. 5, Type 11 (c. 1910-18)

Fore planes are those ranging from approximately 14 inches to 18 inches in length. In the Stanley bench plane assortment, these include the nos. 5, 5-1/4, 5-1/2, and 6. The term ‘Fore’ dates back several hundred years and is generally assumed to be a contraction of ‘Before’ and interpreted as the plane used first in flattening a surface. “It is called the Fore Plane because it is used before you come to work either with the Smooth Plane, or with the Joynter.” [1]

As the first plane one would use in preparing a surface, the Fore plane takes the most aggressive cut, removing rough saw marks and leveling out low and high spots, etc. The iron is sharpened with a significant camber, or curvature to the cutting edge, with as much as 1/16″ to 1/8″ difference between the center and the edges. This removes the most waste, but subsequently leaves the surface of the wood with a scalloped finish.

While either the Stanley no. 5 or no. 6 will do, the no. 5 is the better choice in our 5 plane roundup. Rough planing is a very physical activity, and the lighter weight of the no. 5 makes it less fatiguing to use. It’s smaller size also makes it more appropriate for the wide variety of other day to day planing jobs that most people likely face. The no. 5 is, in my opinion, the most versatile of all the bench planes and the plane I use most often.

2. Try (or Jointer) Plane – The Stanley No. 7

Stanley Bailey No. 7, Type 10 (c. 1907-09)

Stanley Bailey No. 7, Type 10 (c. 1907-09)

Try planes, more commonly known as Jointer planes, are those over 18 inches, and are most commonly 22 to 28 inches. Stanley’s offering of Jointer planes are the no. 7 and no. 8, measuring 22 inches and 24 inches respectively.As the name implies, a Jointer plane excels at truing the edges of long boards that will be glued together to make table tops, shelves, and carcasses. But its value and place on the workbench isn’t limited to edge work. The Try, or Jointer, plane is used to flatten and refine the surface left by the Fore plane. Its extra length allows it to true large flat surfaces without riding up over the peaks or dipping down into the valleys created (or left uncorrected) during the initial surface preparation.

Despite its heft, the Jointer should be considered a precision tool. The iron should be sharpened with a slight camber (or perhaps none at all if used exclusively for edge work), and the frog typically adjusted with a fine set for thinner shavings than the Fore plane. Working both across the grain and in all directions, the Try plane leaves a perfectly flat surface that requires only final touch up with the Smoothing plane.

Your choices between the two standards, nos. 7 and 8, are really a matter of personal preference. In this case, Newton’s laws of motion lend a helping hand.  The greater heft is actually a benefit, in that once you get it moving the additional mass helps keep it going with less effort. That said, the no. 8 is quite a beast, and my personal preference is for the lighter and shorter no. 7, which I find easier to manage.

3. Smoothing Plane – The Stanley No. 4

Stanley Bailey No. 4C, Type 10 (c. 1907-09)

Stanley Bailey No. 4C, Type 10 (c. 1907-09)

Smoothing planes include the shorter planes in the lineup, those 10 inches or less. Stanley made a number of planes in this range, from the tiny no. 1 to the most popular no. 4 and its wider sibling, the 4-1/2.The Smoothing plane is the final plane used prior to applying the finish. Executed properly, there should be no need for sandpaper. Used primarily with the grain, the Smoothing plane is normally sharpened with just the slightest camber or left straight with its corners eased to prevent them from digging in or leaving tell tale ‘lines’ along the edge of the cut. The frog is adjusted with a closed mouth for the finest of cuts, and the shavings produced are tissue thin, ideally produced from long strokes covering the full length of the wood. Aside from perhaps a little hand scraping here and there, the surface left by the Smoothing plane should require no further treatment. In fact done correctly, sanding would actually diminish the quality of the surface left by the Smoother.

More so than with the Fore and Try planes, the choice of which size Smoother is really a matter of and comfort and the scale of your work. All of them will do a comparable job, although the nos. 1 and 2 are really only suited for very small surfaces (and very small hands). The no. 4 is considered the most versatile size, and the one I use most often. However, I do have a smaller no. 3 and a wider no. 4-1/2 that I reach for, depending on the size of the project. But since the point of this article is to identify the three core bench planes you’ll need for woodworking, the no. 4 is probably the best overall size choice for a single Smoothing plane for most people.

4. Standard Angle Block Plane – The Stanley No. 18 

Stanley Bailey No. 18, Type 17 (c. 1947-50)

Stanley Bailey No. 18, Type 17 (c. 1947-50)

This is my go-to block plane for everyday use, the one I always seem to grab first.  Mine is a very pristine WWI era model that I’m pretty sure I’ve used more than anyone else in its history.  Although it’s almost 100 years old, it looks like it could have been manufactured last year.  Both the japanning and nickel plating are pushing 100%, and so I baby it.

The Stanley no. 18 is a standard angle plane, meaning the iron is seated on a 20 degree bed.  With a bevel angle sharpened at the standard 25 degrees, you have a cutting angle of 45 degrees, same as a bench plane.  It also has an adjustable throat plate, an essential feature in a block plane.  The no. 18 is 6 inches long and fits my hand better than its longer, otherwise identical 7 inch brother, the no. 19.  And unlike the more popular Stanley no. 9-1/2, it feels more like an extension of my hand.

The no. 9-1/2 plane predates the no. 18 by about 15 years, was in production longer, and was the best selling block plane Stanley ever made.  It’s still made today, in fact, although the current design features a completely different mechanism from the original.  Admittedly, the no. 9-1/2 was the more popular of the two.  I truly don’t know why, though, since the design of the no. 18′s knuckle cap was far superior to the hooded lever cap on the no. 9-1/2, and it’s also more comfortable to hold in the hand.  I also find that the hooded cap on the no. 9-1/2 is more prone to slip around a little in use.  Not so with the no. 18.

Ironically they are both basically the same plane with two different styles of lever caps.  Other than the lever cap and its mounting bolt, all the other parts are interchangeable. Stanley charged a little more for the no. 18 and marketed it as virtually indestructible.  This of course was not true, for while the steel cap is arguably more durable, the bodies of both were cast iron and therefore susceptible to breaking if dropped.

I have several vintages of both models in my collection, but find the no. 18 with the knuckle cap superior in both function and comfort.  I use this more often than any other block plane I own.

5. Low Angle Block Plane –  The Stanley No. 60 

Stanley Bailey no. 60 Type 2 (c. 1901-04)

Stanley Bailey no. 60 Type 2 (c. 1901-04)

The Stanley no. 60 (and the identical japanned version 60-1/2) is a low angle plane, meaning the iron is seated on a 12 degree bed.  Sharpened at 25 degrees, you have a cutting angle of 37 degrees.  The primary advantage of the lower angle of attack is that it excels at shaving end grain.

Like the no. 18, the 60 series of planes are approximately 6 inches long.  However, the 60 series are narrower with an iron width of 1-3/8 inches, vs the 1-5/8 inch irons on the standard angle planes, and the 60 series feature a narrower version of the hooded lever cap used on the no. 9-1/2.  The 60 series planes also have adjustable throat plates.

Low angle planes are typically used for cutting end grain, i.e., across the end of a cut, verses cutting along the grain, down the side of the wood.  The lower angle is perfect for the shearing action needed to cut those end fibers.  On cuts that will be visible and finished, this produces a very clean and smooth surface, whereas if left as cut from the saw, the grain tends to be very rough and porous.

On both standard and low angle block planes, the iron is seated bevel up, whereas on bench planes the bevel is usually down. There is a tremendous advantage with bevel up irons in that the angle of the bevel can be changed to affect a change in the angle of cut.  While there is more to consider in edge geometry than just the angle of cut (durability), you could reasonably sharpen the bevel on a low angle plane iron to 33 degrees and end up with an angle of cut of 45 degrees (12+33=45), the same as on a standard angle plane.  However, to accomplish a low angle of cut using a standard angle plane, you’d have to sharpen the bevel at a very shallow 17 degrees (20+17=37).  Durability of such a thin cutting edge would be problematic with most woods.

For this reason, along with a few others, many people consider the low angle plane to be the more versatile of the two. I tend to agree.  While I use my standard angle plane more often, if I could only have one block plane, it would have to be a low angle.


For more detailed information on the three step process using hand planes, I highly recommend you check out Christopher Schwarz’s outstanding Course, Medium, and Fine, available on DVD.

Tools shown in the photos were returned to functional condition by Virginia Toolworks using museum quality archival preservation techniques.  Sharpened and tuned for use, every tool is fully tested and adjusted until perfect.


1. Moxon, Joseph. Mechanick Exercises. London, 1703.

“Excelsior” Profile Stanley Block Planes

Ever wonder about the origin of the word “Excelsior” as it refers to the body style on Stanley block planes?  Why Excelsior?  What does it mean?  Was it an official Stanley name or a term that has been applied in recent years?

Me too.

For anyone unfamiliar with the term, the “Excelsior” profile refers to the first body style used on Stanley block planes.  Dating from 1873 to 1898, the Excelsior profile differs from the later profile in that the “hump” in the cheeks is positioned more toward the rear of the plane.  After 1898 the hump was centered in the cheek profile and has the familiar milled Handi-grip indentions.  And yes, there was a very brief period of a few months in 1898 when the excelsior bodies also included the Handi-grip indentions.

Early Excelsior Profile Stanley 9-3/4 Type 1

Early Excelsior Profile Stanley 9-3/4 Type 1

The word Excelsior comes from the latin word excelsus, meaning meaning “ever upward” or “even higher.”  It is the origin for the word Excel, which obviously means to surpass in achievement.  However, more interesting and relevant for us, “Excelsior” is commonly defined as fine curled wood shavings used for packing.  Given that definition, it certainly makes sense that “Excelsior” was the name Stanley assigned to a line of block planes.

The earliest Stanley reference to Excelsior I could find is in the 1867 price list, which lists a “Patent Excelsior Tool Handle,” a wooden multi-tool handle that included 20 Bradawls and tools.  However, the multi-tool handle design more commonly referred to today as Excelsior was patented on March 19, 1867.  That patent design was awarded to Nathan S. Clement, and featured a different method of clamping the tool bits into the handle than the previous Stanley offerings.  As was often the case, the patent was eventually acquired by Stanley Rule & Level and incorporated into their product line, and was reflected in both wooden and the ornate iron handled multi-tool handles.

62938_IMPROVEMENT_IN_AWL_Clement 1867

Stanley also referred to their Bailey’s Patent Adjustable Block Planes as “Excelsior Block Planes” when they were introduced in 1873.   This term only applied to the adjustable mouth planes, such as the no. 9-1/2, no. 9-3/4, no. 15, etc.  The no. 110 and other non-adjustable planes had a different cheek profile, and were simply listed as Iron Block Planes in Stanley catalogs.

I did a little patent search sleuthing but could only find one reference that in any way tied in the term excelsior to hand or block planes.  In 1875, Albion K. Hall of Jackson, MI patented a plane specifically for making excelsior shavings.  However, I found nothing that tied him in any way to Stanley, so I assume there was no relationship between the two.

Stanley continued to use the Excelsior name for their multi-tools until 1902, and their planes until about 1898, when the profile was redesigned, moving the hump toward the center of the cheek.  Today, the Excelsior planes are attractive primarily to collectors.  While certainly usable, their castings tend to be thinner and more fragile than the later models, lending them better to display shelves than workbenches.  Either way, they remain, in my opinion, one of the more attractive plane designs ever devised.

The Excelsior line included the following planes:
no. 9-1/2
no. 9-3/4
no. 15
no. 15-1/2
no. 16
no. 17
no. 18
no. 19


Open vs. Closed? Mouth vs Throat? – The Adjustable Plane Facts

Adjustable Mouth?  Open or Closed Throat?  Say what?

What’s all the ruckus about adjustable mouth planes? What are they? Do I need one? How do I use it? What’s the difference between adjustable throat planes and adjustable mouth planes?  Good grief, it’s enough to give any new galoot a headache!

Stanley no. 60 with mouth open on left; Stanley no. 18 with mouth closed on right.

What’s the difference?  To clear up the confusion, let’s start with the nomenclature. Both ‘adjustable throat’ and ‘adjustable mouth’ actually refer to the same feature. Both terms are used interchangeably, which is confusing and in my opinion, technically incorrect. The mouth is the rectangular opening that you see when looking at the bottom of the plane. The throat is the area above the mouth on the top side of the plane. The part that is adjustable is the mouth, not the throat.  That said, even Stanley wasn’t consistent in its terminology, listing ‘adjustable throat‘ planes in their catalogs some years and ‘adjustable mouth‘ planes other years.  Far be it from me to argue the point one way or the other, but for the rest of this post, I’m sticking with adjustable mouth.

What is it?  An adjustable mouth on a plane means that the size of the mouth opening can be adjusted, i.e., opened to make it larger or closed to make it smaller. Typically, this is accomplished by sliding the toe section of the plane forward (away from the iron) to increase the size of the mouth opening, or backward toward the iron to decrease it.

Not all planes have adjustable mouths. In the world of vintage tools, adjustable mouths were most commonly featured on the various manufacturers’ premium lines of block planes and a few of their specialty planes. Modern manufacturers like Lie Nielsen and Veritas understand the value of adjustable mouths to woodworkers and feature them on many of their bench planes as well their block planes.

Why do I need it?  The value of having an adjustable mouth on a plane is the ability to increase or reduce the space between the leading edge of the mouth opening and the cutting edge of iron. If you’re making a heavy cut and taking thicker shavings, you want more open space in front of the iron for the shaving to pass. If you’re making a fine cut, taking thin shavings, you need less space in front of the iron.  In fact, you want the opening to be just marginally larger than the thickness of the shaving.

How do I use it?  In practice, the leading edge of the mouth presses down on the wood fibers as you make a cut. Having a ‘fine set’ to your plane (meaning a closed mouth and very shallow depth of cut) keeps the wood in front of the iron tightly compressed.  This enables a very thin shaving with less chance of tear out, in which the wood fibers split well ahead of and below the cut. Opening the mouth accomplishes just the opposite. With less compression, the iron is able to take a thicker cut, and the larger opening allows the shaving to pass through unobstructed up into the throat area.

Naturally, the size of the mouth opening is only half of the equation – you also need to decide how far down to extend the iron based on how deep you want to cut. If you try to take a heavy a cut with the mouth too tightly closed, the shaving will be too thick to pass through the opening and will quickly clog the mouth opening or simply come to a screeching halt.  This effect can be more or less pronounced depending on the type of wood you are working on.

The trick, of course, is finding the right balance between set of the iron and opening of the mouth, but this is truly not as difficult as it might sound. A little trial and error will quickly build experience and give you a ‘feel’ for how to set your plane for the cut you desire. Once you have it set appropriately for what you’re trying to accomplish, the results will be superior to what you would get from a plane with a fixed aperture mouth, which lacks the flexibility for making fine adjustments to the cut.

As a final thought, it is worth pointing out that many planes without adjustable mouths can still be adjusted.  Virtually all bench planes have adjustable frogs.  Moving the frog forward or backward decreases or increases the size of the mouth opening, accomplishing the same goal as an adjustable mouth, even if the process is a little more involved.  Still, that is precisely why Stanley added the frog adjustment feature to their planes in 1907.

Unlike bench planes, the frogs of block planes are fixed, so unless they have an adjustable mouth, you’re stuck with the fixed size opening.  This is why adjustable mouth block planes are more highly regarded and valued by woodworkers.

Common* Vintage Planes with Adjustable Mouths

Stanley nos. 9-1/2, 15, 16, 17, 18, 19 standard angle block planes
Stanley nos. 60, 60-1/2, 65, 65-1/2 low angle block planes
Stanley no. 62 low angle jack plane

Millers Falls nos. 16, 17, 26, 27, 36, 37 standard angle block planes
Millers Falls nos. 46, 47, 56, 57 low angle block planes

Sargent nos. 306, 307, 1306, 1307, 4306, 4307, 5306, 5307 standard angle block planes
Sargent nos. 606, 607, 1606, 1607 low angle block planes
Sargent no. 514 low angle jack plane

Modern Plane Makers

Lie-Nielsen – makes block plane models with adjustable mouths
Veritas/Lee Valley – makes both block and bench planes with adjustable mouths
Stanley – makes modern variations of their vintage counterparts
Wood River/Woodcraft – makes block plane models with adjustable mouths

* This is not a complete list, but includes the most common planes for use.

For more information on plane nomenclature, please refer to the Plane Terminology page for a full dictionary of plane parts and terms.


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