Indexable Boring Bar, HM12J STUCR3, 4-1/2 in L, Heavy Metal, Triangle Insert Shape MPN:940-000-082
Indexable Boring Bar, HM12J STUCR3, 4-1/2 in L, Heavy Metal, Triangle Insert Shape
The Ultra-Dex Indexable Boring Bar is a versatile and efficient tool for heavy-duty boring operations. With its triangle insert shape and HM12J STUCR3 design, this bar excels in high-torque applications, providing precise and accurate results. Its 4-1/2 inch length and MTS-35 insert screw ensure a secure and stable fit, while the T-15 key allows for effortless adjustments. Suitable for use in a variety of industries, including aerospace, automotive, and manufacturing, this boring bar is ideal for applications such as engine block machining, cylinder head boring, and more. Its durability and performance make it a valuable addition to any shop.
Top product features:
- Right-hand boring capability
- Triangle insert shape for efficient machining
- Coolant through design for effective heat management
Top product applications:
- Machining large holes in heavy metal parts
- Drilling precise, accurate holes in metal materials
- Boring out existing holes to precise diameters
Indexable Boring Bar, Insert Shape Triangle, Overall Length 4-1/2 in, HM12J STUCR3, 1/2 in, MTS-35 Insert Screw, T-15 Key, 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: 4.50
- Package Width: 1.25
- Package Height: 1.25
- Package Weight: 1.10
Product info last updated on January 20, 2026 12:11am UTC
Category: Cutting Tools