- Need help? Call us: 253-606-3183 or info@rockchipkits.com
- Fast charging efficient lithium-powered drill motor with USB Type-C (you can charge it in your vehicle)
- Includes 16th inch collet which fits most all windshield repair drill bits (dental burs)
- Spindle locking button. Easy to tighten the drill bit by simply pressing the stop button.
- Extended collar. This makes it much easier to tighten the drill bit firmly into the collet
- Lithium Powered Battery with 3 speeds
Windshield Repair Drill Motor – JOUST MAX 4.3V
This compact lithium-powered drill motor is one of the best all-around tools we’ve ever tested for windshield repair and small precision work.
Key Features:
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Rechargeable & Portable – Powered by a long-lasting lithium battery with quick USB charging.
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Compact & Lightweight – Easy to handle, store, and even carry in your shirt pocket.
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Collet Included – Comes with a pre-installed 1/16 inch (1.5mm) collet.
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Spindle Locking Button – Allows you to quickly tighten or loosen drill bits with ease.
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Variable Speeds – Three settings (5,000–15,000 RPM) with indicator light. Ideal at speed 2 for drilling into auto glass.
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Durable Power – Lithium technology ensures reliable performance and longer run time.
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Warranty – Backed by a 1-year replacement guarantee for peace of mind.
American Windshield Repair Mini Kit – Generation 2 with Hard Shell Case
NEW UPGRADED GENERATION 2 MINI KIT
Now includes enough supplies for 100+ windshield repairs!
The American Mini Windshield Repair Kit is a complete professional-grade rock chip and crack repair system—perfect for starting a business or expanding your current auto glass services. Designed for durability, performance, and ease of use, this kit allows you to handle a wide range of windshield chips and cracks with confidence.
Whether you’re working mobile or in-shop, this upgraded kit provides everything you need to perform reliable, long-lasting repairs on virtually any type of windshield glass. With included training materials, almost anyone can quickly learn the process and start performing high-quality auto glass repairs.
- Includes: 1 Gen2 Repair Bridge Blue - 1 bottle 15ml Repair Resin - 1 Bottle 10ml Pit Filler Resin - 2 Seal Sets (40 O-rings and 20 End Seals)
- Fix all types of rock chips: Our bridge is compact and will mount anywhere on a windshield.
- Mechanical atvantage: One rear set screw opposite the injector is what you need for the best possible mechanical atvantage.
- 50 repairs: Do 50 or more repairs! This bridge includes a 15ml bottle of repair resin, 10ml bottle of pit filler and 2 replacement seal sets! (40 O-rings and 20 End Seals)
- NOTE: We want our customers to know that a windshield repair bridge by itself is not a complete kit. For a complete kit see our kits and systems page.

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