ULTRA-DEX USA Indexable Boring Bar: HM12J SCLCR3 (MPN 940-000-078)
SKU 3G-OTH-220353
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Frequently Asked Questions
What is the ULTRA-DEX USA HM12J SCLCR3 indexable boring bar used for?
The ULTRA-DEX USA HM12J SCLCR3 indexable boring bar is used for precision internal boring, turning, and profiling operations in metalworking. It is commonly applied in automotive, aerospace, and general machining industries where accurate hole enlargement and finishing are required.
What are the specifications of the ULTRA-DEX USA HM12J SCLCR3 boring bar?
The ULTRA-DEX USA HM12J SCLCR3 indexable boring bar has the model number HM12J SCLCR3 and manufacturer part number 940-000-078. It is designed for use with indexable carbide inserts, offering rigidity and repeatability for internal machining operations. Exact dimensions and insert compatibility should be verified from the manufacturer's catalog.
Where to buy the ULTRA-DEX USA HM12J SCLCR3 boring bar worldwide?
You can source the ULTRA-DEX USA HM12J SCLCR3 indexable boring bar worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct insert for the ULTRA-DEX USA HM12J SCLCR3 boring bar?
To select the correct insert for the ULTRA-DEX USA HM12J SCLCR3 boring bar, match the insert shape, size, and clearance angle to the SCLCR designation. Use carbide inserts with appropriate grade for your workpiece material. Consult the ULTRA-DEX USA catalog or a tooling engineer for specific recommendations.
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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.














