Overview

The S18Q-STUPR11 Internal solid carbide boring bar is designed for precision and durability in CNC machining. Featuring a 95° cutting edge angle and an 11° relief angle, this tool holder ensures optimal cutting performance and longevity. Made from high-quality alloy steel, it offers a robust 18mm handle diameter and a total length of 180mm for enhanced stability. Compatible with TPMT110302 and TPMT110304 blades, it is ideal for a range of internal turning applications in CNC lathes.

Features and Specifications

• Model: S18Q-STUPR11
• 95° cutting edge angle and 11° relief angle.
• Material:  alloy steel
• Type: S-Type (Screw-type)
• Handle Diameter: 18mm
• Total Length: 180mm
• Cutting Blade Length: 11mm
• Screw Size: M3*8
• Wrench: T8
• Compatible Blades: TPMT110302 TPMT110304

Package Includes:

• S18Q-STUPR11 Boring Bar Tool Holder
• Compatible Screws, and Wrenches

Application:

The S18Q-STUPR11 is perfect for use with CNC machine tools, CNC lathes, and boring bar sets, specializing in internal boring and turning operations.

BEYOND S18Q-STUPR11 Internal Turning Tools Holder S18Q STUPR11 STUPR 11 Boring Bar CNC Lathe Cutter Machine STUPR Carbide Inserts TPMT1103 TPMT110304

• Enhanced Cutting Performance with 95° Edge Angle

• Robust Alloy Steel Build for Maximum Durability

• Versatile Compatibility with TPMT110302 and TPMT110304 Inserts

• Optimized 11° Blade Relief for Smooth Cutting

• Ergonomic 18mm Handle Diameter for Improved Control

• Quick and Convenient Blade Changes with M3 Screws

5-Point Description:

1. 95° Cutting Edge Angle
   Delivers exceptional precision and smooth internal turning results.
2. Alloy Steel Construction
   Provides superior durability and long-lasting performance.
3. 11° Blade Relief
   Enhances cutting efficiency and minimizes tool wear.
4. Compatible with TPMT110302 and TPMT110304 Inserts
   Versatile and suitable for a variety of CNC lathes and boring machines.
5. 18mm Handle Diameter
   Ensures improved control and stability during machining tasks.