Indexable Boring Bar, C08J STUPR2, 4-1/2 in L, Carbide, Triangle Insert Shape MPN:920-000-083
Indexable Boring Bar, C08J STUPR2, 4-1/2 in L, Carbide, Triangle Insert Shape
The Ultra-Dex Indexable Boring Bar, C08J STUPR2, is a high-performance tool designed for precision boring applications. With its carbide construction and triangle insert shape, it provides exceptional durability and accuracy for machining operations. Ideal for use in non-coolant through (NCT) applications, this boring bar features a T-7 key and MTS-255 insert screw for smooth and efficient operation. Suitable for a variety of industries, including aerospace and automotive, this tool is perfect for manufacturers seeking to improve productivity and reduce costs through the use of high-quality, reliable boring bars. Its compact size and lightweight design make it easy to handle and maneuver.
Top product features:
- Indexable design allows for multiple insert replacements without re-grinding the bar
- Triangle insert shape provides improved rigidity and stability during boring operations
- Non-Coolant Through design enables efficient boring operations without the need for coolant
Top product applications:
- Machining large holes in steel plates
- Drilling deep holes in aluminum castings
- Boring out cylindrical cavities in titanium alloys
Indexable Boring Bar, Insert Shape Triangle, Overall Length 4-1/2 in, C08J STUPR2, 5/16 in, MTS-255 Insert Screw, T-7 Key, Non-Coolant Through, Boring, Right Hand
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.50
- Package Width: 2.50
- Package Height: 0.50
- Package Weight: 0.40
Product info last updated on February 27, 2026 4:59am UTC
Category: Cutting Tools