ULTRA-DEX USA Shim Seat: For Use With Laydown Threading Boring Bars
SKU 3G-OTH-455407
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Frequently Asked Questions
What is the ULTRA-DEX USA Shim Seat used for?
The ULTRA-DEX USA Shim Seat is used with laydown threading boring bars to provide a stable support surface for indexable threading inserts. It ensures proper insert alignment and clamping in precision machining operations across industries like aerospace, automotive, and general metalworking.
What are the specifications of the ULTRA-DEX USA Shim Seat?
This shim seat is designed for use with laydown threading boring bars and fits Ultra-Dex brand tooling. The manufacturer part number is 968-000-188. It is a precision-ground component that supports indexable threading inserts during internal threading operations.
Where to buy the ULTRA-DEX USA Shim Seat worldwide?
3G Electric supplies the ULTRA-DEX USA Shim Seat worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this part number 968-000-188.
How to install the ULTRA-DEX USA Shim Seat?
To install, clean the boring bar pocket and shim seat surfaces thoroughly. Place the shim seat into the pocket, ensuring it seats flat. Secure it with the clamping screw per the manufacturer's torque specification. Always verify insert alignment before machining.
Used in
Common applications for ULTRA-DEX USAULTRA-DEX USA Products
3G Electric supplies ULTRA-DEX USA shim seats for indexable cutting tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









