Pen-type pin vice loaded with 4 diamond-coated reamers for smoothing and enlarging bead holes.
⭐ At a glance
📦 Set of 4 diamond-tipped reamers housed in one pen-type pin vice
✔️ New, unused condition
Material: Steel
Use: Beading and jewellery-making work
🔧 What it does & how to use
This pen-style pin vice holds four diamond-coated reamers, used by hobbyists and jewellery makers to clean out, smooth or gently enlarge holes drilled through beads, shell, stone and similar materials. The diamond coating cuts through hard, brittle materials without chipping the edges of the hole, giving a neater finish for stringing.
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Select a reamer: Choose the diamond-tipped reamer that matches the size of the bead hole you're working on.
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Fit it: Insert the shank into the pen-type pin vice and tighten the collet to hold it securely.
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Work the hole: Insert the reamer tip into the bead hole and rotate steadily, applying light pressure.
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Check progress: Withdraw regularly to check the hole size and smoothness, continuing until the desired result is reached.
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Store safely: When finished, the reamers pack away inside the pin vice body for safe, tidy storage.
