Sterling SR350 A Automatic Circular Saw 415V
The Sterling SR A Automatic Circular Saw 415V range is unbridled in it’s complete versatility and automation. Designed for industrial use, these robust machines offer fully automatic operation, with the option of loading and unloading systems.
Ensuring consistency and ease of use while maximising productivity. Engineered for durability and accuracy, the range is ideal for cutting a variety of metals with a high degree of precision. Whether handling high-volume production or bespoke fabrication work, the Sterling SR A series provides a reliable and efficient solution for workshops and manufacturing facilities.
We can also supply blades and coolant too, these can be purchased directly off our tooling website.




























MODEL (BLADE WIDTH) | SR350 A | ||||
Capacities | 90° | +-45° | +- 60° | ||
◯ Tube | mm | 90 | 80 | 50 | |
□ Box Section | mm | 90 | 80 | 50 | |
▭ Widest Cut | mm | 100 x 80 | 100 x 40 | 50 x 50 | |
Blade Diameter | mm | 350 | |||
Blade Bore | mm | 32 | |||
Blade Speeds | rpm | 20 – 80 (Variable Inverter) | |||
Motor | kW | 4 | |||
Remnant Piece Length | mm | 290 | |||
Length | mm | 2,300* | |||
Width | mm | 1,710* | |||
Height | mm | 2,100* | |||
Weight | Kg | 1,950* | |||
Operation | Automatic | ||||
Vice | Automatic Pneumatic Shuttle Vice |
* Dimensions given are for the freestanding saw only, without any of the optional loading or unloading systems
(Optional) Automatic Loading System | |||
Maximum Capacity | Kg | 2,500 | |
Minimum Loading Dimension | mm / Ø | 15 x 15 / 15 | |
Maximum Loading Dimension | mm / Ø | 70 x 70 / 80 | |
Installed Power | kW | 2 | |
Air Pressure | Kg/cm2 | 6 (240 L/min) | |
Length | mm | 6,100 | |
Width | mm | 2,100 | |
Height | mm | 1,600 | |
Weight | Kg | 1,380 |
Features
- Fully automatic mitre tube cutting machine
- Servo motor controlled saw head rotating system up to left and right 60°
- Servo motor controlled material feeding system with ball screw
- PLC controlled colour type touch screen display
- Heavy duty, helical gear and worm gear sets in gearbox
- Head descends on hardened roller type linear guides
- Backlash reduction for prolonged blade life
- 200 programs to save all parameters for cutting again the same material
- 20 rpm to 80 rpm blade speed by invertor
- 10 different cutting length adjustment in one material
- ±0.2 mm cutting length precision for straight cut
- ±0.02 mm machine positioning precision
- 1,200 mm feeding length.
- Shuttle Feeding for lengths over 1,200mm
- Coolant tank with box to collect chips and electric pump for blade lubrication and cooling,
- Micro spray lubrication system for saw blade
- Automatic lubrication system for linear guides and rotating head
- Light warning system activated following the end of the material and the reach of the required cutting quantity
Options
- 6 Metre Automatic Loading System
- 3 Metre Automatic Unloading System
Sterling SR A Automatic Circular Saw 415V – Fully Automated Precision Cutting
Advanced Automation for Maximum Productivity
The Sterling SR A Automatic Circular Saw 415V range is a powerhouse of versatility and automation, designed to enhance efficiency and precision in metal cutting applications. Engineered for industrial use, these robust machines offer fully automatic operation with optional loading and unloading systems, ensuring seamless workflow and reduced manual intervention.
Key Features of the Sterling SR A Automatic Circular Saw Range
The Sterling SR A series incorporates cutting-edge technology to streamline operations and enhance cutting performance. Key features include:
- Fully Automatic Operation – Optimised for high-speed, high-accuracy cutting with minimal operator input.
- Integrated Loading & Unloading Systems (Optional, but highly recommended) – Enables continuous operation, reducing downtime and increasing output.
- Superior Cutting Precision – Capable of handling various metals with consistency and accuracy.
- Heavy-Duty Construction – Built to withstand demanding industrial environments while maintaining performance.
- Advanced Cooling System – Reduces heat build-up to extend blade life and improve cut quality.
Choosing the Right Blade for Your Cutting Needs
To achieve the best results, pairing your Sterling SR A Automatic Circular Saw with the correct saw blade is essential. We offer a wide range of Circular Saw Blades designed for different materials and cutting applications. For expert guidance on selecting the right tooth pitch and blade type, check out our Goldcut Circular Saw Blade Selection Guide.
Applications & Industries
The Sterling SR A Automatic Circular Saw range is widely used across multiple industries, including:
- Metal Fabrication – Ideal for cutting structural steel, aluminium, and stainless steel components.
- Manufacturing – Enhances efficiency in high-volume production environments.
- Engineering Workshops – Ensures precision cutting for bespoke fabrication work.
- Construction & Infrastructure – Provides reliable cutting solutions for reinforcement bars, pipes, and more.
Explore Our Full Range of Circular Saws
In addition to the Sterling SR A series, we offer an extensive selection of Circular Saws tailored to various cutting needs. Whether you require manual, semi-automatic, or fully automatic solutions, Selmach Machinery has the right option for you.
Why Choose the Sterling SR A Series?
Investing in a Sterling SR A Automatic Circular Saw means choosing precision, efficiency, and durability. With its advanced automation, robust construction, and compatibility with high-performance saw blades, this range is perfect for businesses looking to optimise their cutting processes and boost productivity.
For expert advice on selecting the best machine for your requirements, contact our team today and discover how the Sterling SR A series can transform your metal cutting operations.