Ergonomic Precision Screwdriver (Spinnable Cap)
Print Profile(1)
Description
Compact Bit Driver with Spinning Cap
A compact and comfortable 1/4" hex bit driver designed for everyday tasks. The handle has a smooth, natural grip, and the top cap features a free‑spinning design so you can keep steady downward pressure while turning the driver.
Features
- Fits all standard 6.35 mm (1/4") hex bits
- Spinning top cap for controlled, consistent driving
- Comfortable handle shape for general use
- Compact size for easy storage or carry
- Print‑friendly geometry with no supports
- Knurled grip for better handling
Recommended Materials
For strength and durability, the main body is best printed in PETG or ABS. The cap should also be printed in PETG or ABS, as these materials provide the slight flexibility needed for the cap to stretch and spin smoothly on the post.
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Assembly Instructions:
1. Remove any brims from the parts.
2. Apply silicone or lithium grease to the friction surface and locking ridge.
3. Seat the cap in while pressing, then gently and evenly tap the cap with a mallet onto the handle.
Voila! You have made yourself your very own compact screwdriver.
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License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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