Indexable Boring Bar, S28U-MDUNL-4, 14 in L, High Speed Steel, 55 Degrees Diamond Insert Shape MPN:73310155079
Indexable Boring Bar, S28U-MDUNL-4, 14 in L, High Speed Steel, 55 Degrees Diamond Insert Shape
Elevate your machining operations with the Dorian Indexable Boring Bar, S28U-MDUNL-4. This high-speed steel tool is designed for precision boring applications, featuring a 55-degree diamond insert shape for optimal cutting performance. With a 14-inch length and 1-1/4-inch diameter, it's ideal for a wide range of industries, including aerospace, automotive, and general machining. The S28U-MDUNL-4 boasts a durable design with a CL-12 clamp, IDSN-433 seat, and NL-46 lock pin, ensuring secure and efficient operation. Its compact size and high-speed capabilities make it a valuable addition to any machining arsenal.
Top product features:
- High Speed Steel construction for durability and resistance to wear
- 55 Degrees Diamond Insert Shape for precise and efficient boring operations
- Left Hand boring capability for machining complex parts and assemblies
Top product applications:
- Machining large diameter holes in steel and other high-strength materials
- Turning and boring large diameter parts in aerospace and defense industries
- Milling and boring complex shapes in automotive and heavy machinery applications
Indexable Boring Bar, Insert Shape 55 Degrees Diamond, Overall Length 14 in, S28U-MDUNL-4, 1-1/4 in, CL-12 Clamp, IDSN-433 Seat, NL-46 Lock Pin, S-46 Optional Seat Screw, XNS-59 Clamp Screw, Boring, Left Hand
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 20 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 14.00
- Package Width: 2.25
- Package Height: 2.25
- Package Weight: 9.05
Product info last updated on May 8, 2026 1:09am UTC
Category: Cutting Tools