Indexable Boring Bar, A20T MDUNR3, 12 in L, High Speed Steel, 55 Degrees Diamond Insert Shape MPN:957-000-173
Indexable Boring Bar, A20T MDUNR3, 12 in L, High Speed Steel, 55 Degrees Diamond Insert Shape
The Ultra-Dex Indexable Boring Bar, A20T MDUNR3, is a high-speed steel tool designed for precision boring operations. Its 55-degree diamond insert shape allows for efficient material removal and smooth surface finishes. Suitable for use in machining centers and other CNC equipment, this boring bar is ideal for applications such as aerospace, automotive, and general manufacturing. The coolant-through design helps to maintain tool life and prevent overheating. With a compact 12-inch length and easy-to-use clamp system, this boring bar is a valuable addition to any machining operation. It ships in 5 days, making it a convenient choice for production needs.
Top product features:
- High Speed Steel construction for durability and resistance to wear
- 55 Degrees Diamond Insert Shape for precise cutting and efficient material removal
- Coolant Through design for effective heat management and improved tool life
Top product applications:
- Turning and boring of large diameter holes in various metals
- Machining of custom shapes and profiles in aluminum and other non-ferrous materials
- Boring of engine blocks and cylinder heads in the automotive industry
Indexable Boring Bar, Insert Shape 55 Degrees Diamond, Overall Length 12 in, A20T MDUNR3, 1 in, CL-7 Clamp, IDSN-322 Shim Seat, NL-34L Lock Pin, XNS-36 Clamp Screw, 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: 12.00
- Package Width: 2.00
- Package Height: 2.00
- Package Weight: 3.90
Product info last updated on April 6, 2026 5:15pm UTC
Category: Cutting Tools