Tips for your shop - part 2
Applying finishes smoothly
Uniform coats are the exception rather than the rule with some finishes. To apply lacquers and Polyurethane finishes smoothly, fill a pan with hot tap water, and set the can of finish in it for a few minutes before use. Raising the material's temperature by only a few degrees—and choosing a poly- urethane foam brush as an applicator—will help avoid an uneven look when the finish dries.
Handy tape dispenser
In many shops, finding the right tape at the right time can be a problem. Once located, it's often covered with sawdust and wood shavings. To keep various types and sizes of tape in one handy location, use scrap wood and a piece of dowel or broomstick to make a tape dispenser. An old hacksaw blade reinforced with a wooden strip makes a good cutter.
Rx for difficult gluing
Getting the right amount of glue into hard-to-reach spots is a messy operation. To inject glue with "pin-point" accuracy, use a medical syringe with an 18- or 22-gauge needle. Keep the apparatus from seizing up after use by flushing the syringe and needle with warm water and storing them in a closed container of water.
Working with dowels
A dowel's shape is both a blessing—it makes the material a remarkably versatile woodwork¬ing resource—and a curse: work-ing a cylindrical object can be frustrating. This handy jig, a scrap 2X4 with a hole the diam¬eter of the dowel bored through it, makes dadoing, trimming to length, or decreasing the diameter of a dowel a safe and simple procedure on your radial-arm or table saw. Drive a finish nail through the 2X4 and just far enough into the dowel to prevent it from turning.
Paint brush maintenance
Your paint brush is clean but not dry. What's a good way to remove excess water or paint thinner? Hold the brush between your palms and spin it back and forth vigorously. Centrifugal force will spin away excess moisture and fluff out the bristles—which helps prevent the brush from drying into an unmanageable lump.
Sharpening with a drill press
Putting the proper bevel on chisels and plane blades isn't an easy freehand skill. Use a drill press and drum-sander attachment with appropriate grit sleeves to grind blades. Clamp the blade or chisel in a drill-press vise with the blade perpendicular to the table and parallel to the quill. Position and secure the vise to the table with a C-clamp. With the sander turning slowly, raise and lower the quill to sharpen the blade. To move the blade closer to the drum, tap the vise with a mallet. Work slowly to prevent excessive heat buildup.
09:15 | Labels: DIY Woodworking, tips for your shop, Woodworking Tipsamp;Tricks, Woodworking Workshop | 0 Comments
Tips for your shop - part 1
No one knows everything about woodworking, but, with experi¬ence, we all run into better, safer, faster, or easier ways to do things.
Raising dents and scratches
Even the smallest dents and scratches mar the appearance of otherwise successful woodworking projects. To remove small dents or raise minor scratches in wood surfaces, wet and then cover the problem area with a damp cloth. Using a household iron on a dry setting, apply heat to the cloth for 15-second intervals. Take care to avoid scorching the wood.
Drill-bit straightener
Small-diameter drill bits are easily bent during normal use. To straighten a bent bit, chuck it into your drill and, while running the drill at full speed, insert the drill point into a piece of scrap wood. Apply slight sideways pressure to the drill to return the bit to its proper shape. When you release the pressure, the bit will continue to run true.
Avoiding nail splits
Even though you hammer carefully, your nail occasionally splits the wood. Blunt the tip of the nail by tapping it with your hammer to let the nail cut its way into the wood rather than part the material. Or chuck a proper-sized nail into a drill (you may need to cut off the nail head), pre-drill holes, and then ham¬mer and set nails.
First-aid for dull saber-saw blades
Halfway through a "must-do" project, you discover that the blade on your saber saw is dull, and you don't have a spare. Touch up the blade with a triangular file. Place the blade in a vise with teeth pointing up (don't pinch them). File away from you, giving each tooth two or three quick strokes. Rotate the blade 180° and file the other side.
Repairing torn grain
No matter how skillful you are with a plane, the grain patterns of some wood species make it almost impossible to avoid raising and tearing the grain. To fix tears, apply several drops of cyanoacrylate adhesive (the "super" variety made for wood and leather) to the affected area. Sand the spot immediately. Sanding presses the raised wood down, generates heat to set the glue, and produces fine sawdust that mixes with the glue to create an invisible and permanent repair. —Dean Case, Nevada City, Calif.
World-champion finishing jig
Applying finish to more than one side of an object is an awkward, messy chore. A steel swivel made to support a boxer's punching bag makes an ideal shop aid for holding objects that need finishing. Attach the swivel to a secure overhead support, screw an eye-hook into the object to be finished, and hang the piece on the swivel. The workpiece — not the woodworker—does all the moving. (A plant hanger that swivels is an inexpensive alternative for working with light objects.)
-to be continued-
10:14 | Labels: DIY Woodworking, tips for your shop, Woodworking Tipsamp;Tricks, Woodworking Workshop | 0 Comments