Sandvik Coromant CTGPR 1616H 11 External Turning Tool Holder – 16 x 16 mm Shank

Sandvik Coromant CTGPR 1616H 11 External Turning Tool Holder – 16 x 16 mm Shank, TPUN 11 Insert

The Sandvik Coromant CTGPR 1616H 11 is a precision external turning tool holder from the renowned T-Max® S range, designed for general turning, profiling, and finishing operations. Featuring a rigid 16 x 16 mm square shank and a secure top-clamp insert system, this tool holder delivers excellent insert stability, repeatability, and machining accuracy.

Designed to accommodate TPUN 110304 inserts, the CTGPR 1616H 11 provides reliable cutting performance with reduced vibration and consistent surface finishes. Manufactured from high-quality steel and precision engineered to Sandvik Coromant standards, this holder is well suited to CNC lathes and conventional turning centres performing production or maintenance machining.

Key Features & Benefits

• Designed for external turning and profiling applications
• Compatible with TPUN 110304 turning inserts
• Rigid 16 x 16 mm square shank for stable machining
• Top-clamp insert design for secure insert retention
• Right-hand cutting configuration
• 91° cutting edge angle for versatile turning operations
• High-quality steel body for durability and long service life
• Suitable for roughing, semi-finishing, and finishing applications
• Precision manufactured for excellent dimensional accuracy

Technical Specifications

• Brand: Sandvik Coromant
• Product Code: CTGPR 1616H 11
• Series: T-Max® S
• Tool Type: External Turning Tool Holder
• Cutting Direction: Right Hand
• Insert Compatibility: TPUN 110304
• Clamping Method: Top Clamp
• Shank Size: 16 x 16 mm
• Overall Length: 100 mm
• Functional Length (LF): 100 mm
• Maximum Overhang: 17 mm
• Cutting Edge Angle: 91°
• Lead Angle: -1°
• Orthogonal Rake Angle: 6°
• Insert Seat Size: 11
• Body Material: Steel
• Application: External Turning and Profiling

Sandvik Coromant T-Max® S tool holders are engineered for high-performance turning applications, providing exceptional rigidity, insert security, and machining reliability in demanding production environments.