Somta Series 712 – 1-3/16" HSS MTS Parallel Machine Reamer MTS No.3

Somta Series 712 – 1-3/16" HSS Machine Reamer MTS No.3 | 7123016

The SOMTA 7123016 is a precision-engineered 1-3/16" High-Speed Steel Machine Reamer equipped with a Morse Taper Shank No.3. Designed for industrial reaming operations, it delivers outstanding dimensional accuracy and fine surface finish on a wide range of materials, including steels, cast irons, and non-ferrous metals. Ideal for both toolroom and production environments.

Key Features & Benefits

• High-Speed Steel Construction – Ensures long tool life and dependable wear resistance.
• Morse Taper Shank No.3 – Provides precise centering and stability during machine reaming.
• Precision-Ground Flutes – Delivers accurate hole sizing and superior surface quality.
• H7 Tolerance – Perfect for tight-fit finishing applications.
• Consistent Cutting Action – Optimized flute geometry minimizes chatter and improves surface finish.

Technical Specifications

• Part No: 7123016
• Series: 712
• Tool Type: Machine Reamer (Parallel / MTS Shank)
• Cutting Diameter (d): 1-3/16" (30.162 mm)
• Flute Length (l₂): 133 mm
• Overall Length (l₁): 260 mm
• Shank Type: Morse Taper No.3
• Material: High-Speed Steel (HSS)
• Flutes: 6 Straight Flutes
• Tolerance: H7
• Application: Reaming and sizing pre-drilled holes for precision fits.

Why Choose SOMTA Cutting Tools?

• Dimensional Accuracy – Maintains consistent hole size and finish quality.
• High Wear Resistance – Withstands demanding industrial machining conditions.
• Professional Reliability – Engineered to meet precision manufacturing standards.
• Trusted Worldwide – SOMTA’s reamers are known for durability and precision.

SOMTA Tools ensures world-class performance and repeatable accuracy in every reaming operation. Distributed exclusively by Twin Eagle, your partner for premium industrial cutting tools.