ULTRA-DEX USA Indexable Thread Turning Tool Holder: A16R LSER3 (MPN 957-000-132)
SKU 3G-OTH-219753
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Frequently Asked Questions
What is the ULTRA-DEX USA A16R LSER3 indexable boring bar used for?
The ULTRA-DEX USA A16R LSER3 is an indexable thread turning tool holder designed for internal threading and boring operations on lathes and CNC machines. It is commonly used in metalworking industries such as automotive, aerospace, and general machining to produce precise internal threads in workpieces.
What are the specifications of the ULTRA-DEX USA A16R LSER3?
The ULTRA-DEX USA A16R LSER3 has the model designation A16R LSER3 and manufacturer part number 957-000-132. It is an indexable boring bar for thread turning, featuring a shank size of 16 mm and a right-hand cutting orientation. The tool accepts standard indexable inserts for threading.
Where to buy the ULTRA-DEX USA A16R LSER3 worldwide?
You can source the ULTRA-DEX USA A16R LSER3 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this tool.
How to select the correct indexable boring bar for thread turning?
To select the correct indexable boring bar like the ULTRA-DEX USA A16R LSER3, match the shank diameter to your tool holder, ensure the insert geometry suits your thread pitch and material, and verify the bar's reach for your bore depth. Always consult the manufacturer's recommendations for insert compatibility and cutting parameters.
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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.















