SMALL 4-IN-1 K1-4 DRILL CHUCK KEY (3070-0048) (SKU: 3070-0048)
Small 4-in-1 Drill Chuck Key (K1-4) Pilot sizes are 0.239″, 0.200″, 0.231″, & 0.233″. This convenient item can open many different chucks. This 4 in 1 key is the one you need for locking and unlocking your drill chuck. It allows you to keep your drill bits firmly in place for difficult jobs. This durable key is made from solid metal to provide you with a long tool life and is small enough to store easily. Each side is finely manufactured for an exact fit with its corresponding drill chuck size. Ideal replacement for lost or damaged chuck key.
Specifications
- Small 4-in-1 Drill Chuck Key (K1-4)
- Pilot sizes are 0.239″, 0.200″, 0.231″, & 0.233″.
- This convenient item can open many different chucks.
- This 4 in 1 key is the one you need for locking and unlocking your drill chuck.
- It allows you to keep your drill bits firmly in place for difficult jobs.
- This durable key is made from solid metal to provide you with a long tool life and is small enough to store easily.
- Each side is finely manufactured for an exact fit with its corresponding drill chuck size.
- Ideal replacement for lost or damaged chuck key.
- Weight: 0.23
- Dimensions: L 3, W 1, H 6
Benefits
- Industrial-grade tooling designed for dependable shop performance.
- Supports consistent results when applied with correct setup practices.
- A practical choice for U.S. machine shops and maintenance work.
Recommended use
- Confirm compatibility (size, interface, machine capacity) before ordering.
- Follow safe operating practices and use appropriate PPE.
- Optimize setup rigidity and process parameters for best results.
USA Warehouse Stock — Fast U.S. fulfillment.














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