Indexable Boring Bar, A20T MDQNL4, 12 in L, High Speed Steel, 55 Degrees Diamond Insert Shape MPN:957-000-169
Indexable Boring Bar, A20T MDQNL4, 12 in L, High Speed Steel, 55 Degrees Diamond Insert Shape
The Ultra-Dex Indexable Boring Bar, A20T MDQNL4, is a high-speed steel cutting tool designed for precision boring applications. Its 55-degree diamond insert shape allows for efficient material removal and smooth finishes. Suitable for use on a variety of materials, including metals and alloys, this boring bar is ideal for machining operations in industries such as aerospace, automotive, and manufacturing. Its coolant-through design helps to maintain tool performance and extend tool life. With a compact design and easy-to-use clamping system, this boring bar is a versatile and reliable addition to any machining operation.
Top product features:
- High Speed Steel construction for increased durability
- 55 Degrees Diamond Insert Shape for precise boring
- Coolant Through design for efficient heat dissipation
Top product applications:
- Left-hand boring of large diameters
- Right-hand boring of large diameters
- Machining of complex contours
Indexable Boring Bar, Insert Shape 55 Degrees Diamond, Overall Length 12 in, A20T MDQNL4, 1 in, CL-22 Clamp, IDSN-433 Shim Seat, NL-46 Lock Pin, XNS-48 Clamp Screw, Coolant Through, 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 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 February 11, 2026 4:18am UTC
Category: Cutting Tools