Dorian 73310155071 S20U-MDUNL-4 BORING BAR

Product Description

The Dorian 73310155071 S20U-MDUNL-4 boring bar is designed for precise boring applications. It features a minimum bore diameter of two inches and a bar diameter of one point twenty-five inches. The overall length of the bar is fourteen inches, making it suitable for deep cuts.

• Insert style DNMG-432 for versatility
• Manufactured from steel for durability
• Left-hand direction to facilitate various setups

Product Highlights

This boring bar provides reliable performance with its well-designed cutting edge and solid construction.

Product Information

Standard Information

• Brand: Dorian
• Part Number: SI-MDUNL-20-4

Technical Specifications

• Min. Bore Diameter: 2.0000 inches (50.800 mm)
• Bar Diameter: 1.2500 inches (31.750 mm)
• Bar Length: 14.0000 inches
• Insert Style: DNMG-432
• Material: Steel
• Direction: Left
• Coolant: No
• Insert Shape: 55° Diamond