ULTRA-DEX USA Indexable Boring Bar: A24U SCLCR4 (MPN 957-000-199)
SKU 3G-OTH-219834
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Frequently Asked Questions
What is the ULTRA-DEX USA A24U SCLCR4 indexable boring bar used for?
The ULTRA-DEX USA A24U SCLCR4 indexable boring bar is used for precision internal turning and boring operations in metalworking. It is designed for use with indexable carbide inserts, making it suitable for machining bores, holes, and internal diameters in industries such as automotive, aerospace, and general manufacturing.
What are the specifications of the ULTRA-DEX USA A24U SCLCR4 boring bar?
The ULTRA-DEX USA A24U SCLCR4 indexable boring bar has the model designation A24U SCLCR4 and manufacturer part number 957-000-199. It is an indexable boring bar designed for internal turning operations. For detailed dimensional and insert compatibility specs, consult the manufacturer's technical documentation.
Where to buy the ULTRA-DEX USA A24U SCLCR4 boring bar worldwide?
You can source the ULTRA-DEX USA A24U SCLCR4 indexable boring bar worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.
How to select the correct insert for the ULTRA-DEX USA A24U SCLCR4 boring bar?
To select the correct insert for the ULTRA-DEX USA A24U SCLCR4 boring bar, refer to the toolholder designation: SCLCR indicates the insert shape, clearance, and chipbreaker style. Use indexable carbide inserts matching the SCLCR geometry, typically with a 80° diamond shape. Always verify insert size and grade with the manufacturer's recommendations for your workpiece material.
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3G Electric supplies ULTRA-DEX USA indexable boring bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















