58MM ER-40 SLOTTED WRENCH FOR ER CHUCK NUTS (3900-0603) (SKU: 3900-0603)
58mm ER-40 Slotted Wrench for ER Chuck Nuts
- Fits type KM and UM nuts with slots
- Opening B is 58mm
- Overall length L is 290mm
Specifications
- 58mm ER-40 Slotted Wrench for ER Chuck Nuts
- Fits type KM and UM nuts with slots.
- Opening B is 58mm.
- Overall length L is 290mm.
- Weight: 1
- 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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