BLACKLINE MODULAR
BitStack
BitStack
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Bit Stack — Your Pocket-Sized Multi-Bit Screwdriver
Meet the Bit Stack, the ultimate pocket screwdriver designed to keep your essential bits close at hand — literally. This compact tool stores four precision bits magnetically inside its sleek body, so you’re always ready for any quick fix or detailed project.
Crafted with durability and portability in mind, the Bit Stack slips easily into your pocket, belt, or toolbox. Its magnetic retention ensures bits stay secure yet accessible when you need them. Perfect for on-the-go professionals and DIYers alike, this is the smart, minimalist screwdriver that never leaves you stranded.
Compact pocket screwdriver with integrated bit storage
Holds 4 bits magnetically inside for quick access
Durable construction built for everyday carry
Sleek design fits comfortably in your hand and pocket
Ideal for fast, versatile repairs anywhere
Simplify your toolkit — carry the Bit Stack and always have the right bit at your fingertips.
Notes:
Hand-assembled and 3D printed in small batches
Minor layer lines may be present due to the nature of additive manufacturing
Tool and accessories shown in photos not included
Have questions about compatibility or need a custom fit? Message us — we’re happy to help.
Ships in secure, packaging.
US Made in South Bend, IN.
Disclaimer:
Blackline Modular Systems is not affiliated with, endorsed by, or sponsored by Milwaukee Tool or any of its parent companies. All trademarks and brand names are the property of their respective owners and are used only to indicate product compatibility.
About Us
Blackline Modular Systems is a South Bend-based brand creating innovative, 3D-printed storage solutions built for real-world tool users. We design rugged, modular gear that keeps your workspace sharp, efficient, and ready for anything.