What is the purpose of piercing saw?

a small, fine-gauge saw blade with uniformly spaced, angled teeth, inserted in a jeweler’s saw frame and used to cut precious metal and such soft materials as ivory and shell.

What can you cut with a jewelers saw?

A Jeweler’s Saw As one of the most important and fundamental jewelry-making tools, jeweler’s saws make the finest cuts in any material including soft metals, wood, fiberglass, Styrofoam and plastic.

Can you use a piercing saw on wood?

Piercing saws are capable of cutting other materials including wood and plastic, although they are mainly used on metal.

What is the difference between a coping saw and a piercing saw?

A piercing saw, often called a jeweller’s saw, is essentially a smaller version of a coping saw. The only difference is that a piercing saw tends to be smaller than a coping saw, and the blades available to fit it are usually thinner, and have more teeth per inch.

How do you use a piercing saw?

Simply swipe the blade through the wax once, you can also use it on the back of the blade to keep the wax from clogging the teeth.

Support the metal with your hand. When sawing you will need to use an anvil and bench pin.
Have a loose grip.
Turn the metal when creating corners.
Be patient – you will break your saw blades!

Why do my jewelers saw blades keep breaking?

If you saw with too much force or try too hard, you’ll probably break a blade. Always check the tension of your blade, as a loose blade is more likely to break. The cutting motion comes from the elbow, not the wrist. Hold the saw frame lightly, keeping your arm and body relaxed, and saw using long, even strokes.

How do Jewelers saws work?

A piercing saw, also known as a jeweler’s saw, is a type of saw commonly used in jewelry making on sheet metal. It is usually used on softer metals as the saw is delicate. Like a coping saw, a piercing saw holds the blade in tension in a metal frame.

What is a junior hacksaw?

These small hand saws are designed for small jobs in a variety of materials — wood, metal, or plastic. They will be useful in any house or workshop. The saw blades are inserted into slots in the frame using the transverse locking pins, and then tensioned.

How tight should a jewelers saw blade be?

Check the tightness. In order for your saw to work properly, the saw blade needs to be tight in the frame. Once you’ve put the saw blade in (with teeth facing out and down) give it a quick pluck with your fingernail. If you can’t get the saw blade tight enough, open the throat of the saw frame just a little bit more.

Can you cut glass with a jewelers saw?

If you’re cutting glass or stone you will need a Diamond coated saw blade such as these: Diamond Wire Hand Saw Blades. These work in much the same way as steel blades, but you will need to use water instead of beeswax to lubricate the blades and help prevent the blades from wearing out the diamond coating too quickly.

What kind of saw is a piercing saw?

What kind of saw is used to make jewelry?

How do you cut metal with a piercing saw?

When using a piercing saw, sit at a comfortable height to a workbench. The sheet metal being cut, is placed on a jeweller’s bench pin (sometimes called a V-board or bird’s mouth board). The metal is held down firmly, whilst the saw is held almost vertically and sawing begins.

Why do you need a V cutout on a piercing saw?

This allows the work to be held down flat whilst shapes are cut into it. Either the work or the saw frame may be rotated. The V-cutout allows the saw blade to pass through the work unimpeded. When eventually worn or damaged, the board is easily replaced.

What makes a piercing saw make a pinging sound?

Lean firmly against the handle of the saw frame causing the frame to flex and the other end of the saw blade to enter into the clamp and tighten. When you release the flexing pressure on the frame, the blade will be gripped firmly and be under tension. Test the tension by plucking the blade which should give a high pitched pinging sound.