Starting Out with Wirework - The Scoop on Work Hardening

by Kristal Wick
When you first dive into the wonderful world of wireworking, you'll hear some terms that might not make sense, for example; work hardening your wire. Here's the scoop on why to do it and a few tips.
Instructions

What is work hardening?

Work hardening is the process of stiffening metals as you manipulate them. Every time you bend, twist, pull, hammer, or squish wire, the metal's molecules are pushed closer together.

The tighter these molecules are, the harder the wire becomes. This process changes the temper (hardness) of the wire, ensuring both durability and shape retention.
Kristal Wick's Starting Out with Wirework - The Scoop on Work Hardening - <h2>What is work hardening?</h2>, General Education, , work hardening

Why does Wire Temper Matter?

Understanding wire temper helps you select the right material for your project. Here are the most common types:

  • Dead Soft - Extremely easy to manipulate

  • Soft - Slightly stiffer but still flexible

  • Half Hard - Offers a blend of flexibility and strength

  • Hard - Already stiff and won't need further hardening

  • When Should You Work Harden?

    Before Shaping:

  • Helps with designs that require more structure during manipulation.

  • After Shaping:

  • Ensures your finished piece is strong enough to withstand daily wear.

  • Perfect for soft or half-hard wire that may otherwise bend or warp over time.
  • Step 1: Prepare Your Wire

    Before shaping your wire, straighten it using nylon jaw pliers:

    1. Hold the wire at one end.
    2. Pull it through the nylon jaws from end to end.
    3. Repeat a few times to remove kinks and ensure a smooth wire.

    Step 2: Shape and Manipulate Your Wire

    Once straightened, shape the wire to your desired form. Now comes the fun part-work hardening!

    Step 3: Work Hardening Techniques

    There are different ways to work harden your wire, depending on your needs:

    1. Use a Mallet on a Bench Block

  • Tools: Rawhide, rubber, or nylon mallet on a rubber or nylon bench block

  • Effect: Stiffens the wire without changing its shape or leaving marks.

  • Best for: When you need to maintain the original look of the wire.


  • 2. Use a Metal Hammer on a Steel Block

  • Tools: Metal hammer on a steel bench block

  • Effect: Flattens and shapes the wire while work hardening.

  • Bonus: Use textured hammers to add depth and interest to your design.

  • Pro Tip: Adding a patina after hammering highlights the texture for a unique finish.


  • 3. Tumbling

  • Tools: Tumbler with steel shot

  • Effect: Provides mild work hardening while cleaning and polishing your piece.

  • Best for: Small components like ear wires that can be tumbled in batches for convenience.
  • Work hardening ensures your wire jewelry is durable and holds its shape. Whether you use a mallet, hammer, or tumbler, these techniques will elevate the quality of your pieces.

    Experiment with the methods above to find what works best for your projects!

    Materials

    20 Gauge Round Half Hard .925 Sterling Silver Wire
    H8-20H
    • Lesson Quantity: 1.00 pieces
    • Purchase Quantity: 1.00 1FT
    • Price: $3.39
    • Gold Club Price: $2.54
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    Tools

    WireJewelry Single Barrel Rotary Tumbler, Jewelry and Metal Polishing Kit, Includes 1 Pound of Jewelers Mix Shot and 8 Ounces of Shinebrite Burnishing Compound (2021 Version)
    G24-1V2-KITSS
    • G24-1V2-KITSS
    • Lesson Quantity: 1.00 pieces
    • Purchase Quantity: 1.00 each
    • Price: $159.93
    • Gold Club Price: $119.95
    Add to Bag
    Bench Block Helper with Steel and Nylon Blocks
    DAP-500.30
    • DAP-500.30
    • Lesson Quantity: 1.00 pieces
    • Purchase Quantity: 1.00 each
    • Price: $29.95
    • Gold Club Price: $22.46
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    Steel and Rubber Bench Block 4x4 Inches
    G17-44
    • G17-44
    • Lesson Quantity: 1.00 pieces
    • Purchase Quantity: 1.00 each
    • Price: $29.95
    • Gold Club Price: $22.46
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    Mini Economy Double Horned Jewelers Anvil - Pack of 1
    G17-1
    • G17-1
    • Lesson Quantity: 1.00 pieces
    • Purchase Quantity: 1.00 each
    • Price: $21.97
    • Gold Club Price: $16.48
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    Large Rawhide Hammer 1 1/2 inch - Pack of 1
    G3-50
    • G3-50
    • Lesson Quantity: 1.00 pieces
    • Purchase Quantity: 1.00 each
    • Price: $37.76
    • Gold Club Price: $28.32
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    Premium Nylon Jaw Pliers
    G2-35
    • G2-35
    • Lesson Quantity: 1.00 pieces
    • Purchase Quantity: 1.00 each
    • Price: $14.95
    • Gold Club Price: $11.21
    Add to Bag
    Chasing Hammer with Wooden Handle, 1 1/8 Inch Face
    G3-27
    • G3-27
    • Lesson Quantity: 1.00 pieces
    • Purchase Quantity: 1.00 each
    • Price: $13.95
    • Gold Club Price: $10.46
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    • Category: General Education
    • Technique(s): General Education