Indexable Boring Bar, S20U-MTUNR-3, 14 in L, High Speed Steel, Triangle Insert Shape MPN:73310155212
Indexable Boring Bar, S20U-MTUNR-3, 14 in L, High Speed Steel, Triangle Insert Shape
The S20U-MTUNR-3 Indexable Boring Bar is a high-speed steel cutting tool designed for precision boring applications. Its triangle insert shape allows for efficient cutting and reduced tool wear, making it ideal for machining operations in various industries. This tool is suitable for use in aerospace, automotive, and medical manufacturing, where high-precision and accuracy are critical. With its durable construction and long tool life, the S20U-MTUNR-3 can withstand demanding production environments and consistently deliver high-quality results. Its compact design and easy clamping system also make it a convenient choice for machinists and production teams.
Top product features:
- High Speed Steel construction for durability and resistance to wear
- Triangle Insert Shape for precise boring and increased tool life
- CL-7 Clamp for secure and consistent tool holding
Top product applications:
- Machining large holes in aerospace and defense applications
- Milling and boring operations in the automotive industry
- Machining complex shapes in the oil and gas industry
Indexable Boring Bar, Insert Shape Triangle, Overall Length 14 in, S20U-MTUNR-3, 0.7650 in, CL-7 Clamp, ITSN-333 Seat, NL-34L Lock Pin, S-34 Optional Seat Screw, XNS-36 Clamp Screw, 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 20 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 14.00
- Package Width: 1.50
- Package Height: 1.50
- Package Weight: 4.55
Product info last updated on January 19, 2026 10:43pm UTC
Category: Cutting Tools