Sew-It-Yourself Home Accessories. Scott Wynn

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Sew-It-Yourself Home Accessories - Scott Wynn

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8: MAKING & MODIFYING PLANES

       EXPANDING YOUR OPTIONS

       MAKING TRADITIONAL WOODEN-BODY PLANES

       Handle Shape

       Fitting a Moveable Sole Plate

       Fitting a Moveable Sole Plate When Making a Krenov-Style Plane

Illustration

      INTRODUCTION

       You may ask yourself: Why bother?

      I mean, when we have so many other beautiful planes to choose from that could certainly do the job well enough? Planes we are probably more familiar with, marvelously mechanical metal planes of proven reliability. And other styles of planes as well, both beautiful and functional.

      Well, simply put, if you’ve got a lot of work to do in solid hardwood, the traditional wood plane excels at efficiently working hardwoods and is better at this than any other style of plane.

      Say you have a large plank, maybe a live edge board for a tabletop, and it’s too big to fit in your jointer. The traditional jack plane—maybe preceded by a scrub plane, used with the correct technique—is light, low in friction, comfortable in the hands, and will quickly take the high spots off, leveling one face of the board sufficiently to get good registration through the planer. Or maybe your planer isn’t big enough either. Traditional wood handplanes, used in the traditional sequence, with the blades correctly shaped and with appropriate blade angles, will make this job doable.

Illustration

      Or say you have a nice piece of figured hardwood that just wants to tear up when you go to work it. Only with a high-end two-drum sander will you get results that won’t take hours of sanding to get rid of the ripples, variations at changes in hardness, and streaking that the nonindustrial sanders tend to leave. Again, use of traditional wood handplanes, used in sequence with the correct blade shapes and angles—angles that you can’t find on most planes—will yield crisp, smooth results at a rate competitive with sanding—and without the dust and noise and vibration and sheet after sheet of sandpaper.

      After over 40 years using handplanes, many times for hours at a stretch, days at a time, with every style of plane and in every type of wood, I have developed some criteria for planes for doing serious work on hardwood (I’m talking serious work here—not the occasional edge or snipe removal). You can of course challenge these if you wish, but it will give you something to think about—and maybe you can add a few criteria to your own list.

      The criteria

      Weight is an important consideration: you will be lifting these planes a lot during the day, maybe several hundred times. How often can you curl an 8-pound dumbbell (the weight of a premium #7 Bailey-type plane)? So, the planes should be comparatively light, though a balance between weight and inertia is often desirable.

Illustration

      The sole of the plane should be low in friction; like weight, the cumulative resistance adds up and it is palpably noticeable. It also interferes with feedback with how the plane is cutting.

      You need blade angles other than just 45°. I have found that oak works tearout-free with a blade angle of 60° to 65°; walnut likes blade angles of 50° to 55° to finish. So the ideal plane should be available, or be able to be made, in a range of blade pitches; 40° to 65° is ideal, though 45° to 55° will suffice. This is for both reduced resistance when removing large amounts of stock (the low end of the scale) as well as the ability to reduce tearout for fine finishing (the high end of the scale).

      Planes should be available in a variety of widths, with blades from 1 ¼" to 2¾" (3.2cm to 7cm) wide; this is because different planes do different tasks and require different width blades (much more on this in the succeeding chapters). In the same vein, you should be able to fit a variety of commonly available blades of different steels because different tasks and even different woods are done more effectively if the steel is matched to the work.

      The grip of the plane must not be fatiguing, blistering, or bruising to the hands even after hours of pushing and must successfully transfer all the energy put into it to the cutting action. I have found that the larger the area of the hand the grip engages, the easier it is on the hand.

      And, ideally, they should be affordable!

      So how do the other styles of planes stack up when measured by these criteria? Let’s start with the Stanley Bailey style plane. If you have a lot of work to do you’ll soon realize these planes are heavier than their wooden cousins: often quite a bit. A traditional Razee-style wooden fore plane, for instance (of which plans and instructions for making are included in this book), is about 4 pounds, while the classic iron Stanley version is a smidgeon over 6 pounds. The premium version of the Bailey plane comes in at 7 ½ pounds (3.4kg)—nearly twice as heavy as its wooden counterpart! Arguments that planes of greater weight are needed to provide increased momentum to power through hardwoods (it’s not needed) have a flip side; they also require greater effort to overcome the inertia of getting the plane moving. Meanwhile you’re lifting twice the weight on every stroke of the plane. (Proper technique says you don’t drag the plane on the return stroke; this adds wear to the blade, though you will see a lot of well-known woodworkers do it. The plane should be lifted or slightly tilted on its side or front edge to reduce wear on the blade.)

Illustration

      The metal sole has a noticeably higher coefficient of friction with a noticeably higher resistance to the push. You can lubricate the sole but most lubricants, such as wax, wear off in a half dozen strokes and must be repeatedly reapplied.

      The blade, with the exception of a couple of expensive high-end versions, is always bedded at 45°, which works ok for a number of woods, but not so good with a lot of common hardwoods; having blade angles that match the type of work to be done, and the type of wood to be planed, can save you a lot of time, effort, and frustration. Blade-width selection, however, is good, as is the variety of blade steels now available, allowing you to customize the type of steel to the kind or work and wood you want to do.

      I do have a problem with the handles, however. I find they soon blister my hands. They’re too narrow, focusing the strain on narrow portions of the hand, and they’re often curved and/or angled wrong. I have a vintage #8 and a vintage #6, both with beautiful rosewood handles; the handle on the #6 fatigues while the other does not. They look the same; any difference is almost imperceptible. Others may not have experienced this, but I think if you’re doing significant work with these planes, eventually you will. The ball front knob is too small for doing a lot of work and concentrates the pressure on the center of the hand, which soon blisters, aided and abetted by the screw head in the center of it. The rear handle often allows the hand to slide down to its base and is angled and shaped such that the heel of the hand will start to get badly worn (and sometimes the side of the little finger). Between the weight, the friction, and the blistering handles, these planes are not made for extensive work. They can sit on the shelf for weeks

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