Kemppi
Master 315 – Stick welding machine

Master 315 – Stick welding machine

Master 315 is a stylish and practical stick welding machine, that guarantees optimal welding performance and fast parameter setting.

Weld Assist

Take the guesswork out of MMA parameter setting with Weld Assist, which lowers setup speed by up to 60 % and ensures suitable parameter setup the first time and every time.

High-quality stick welding

Perfect welds are characterized by a smooth, controlled arc performance. Master 315 has the dynamic performance to keep the arc under control, including cellulosic electrodes.

Wireless remote control

Extend usability and eliminate hazards with the HR45 wireless remote control. You can set the power level simply and safely and select memory channels up to 100 m from your workstation.

Overview
Product
Features
Accessories

Extra to the ordinary – optimal stick welding performance

Master 315 is a stylish and practical stick welding machine, capable of absorbing the knocks and impacts of everyday welding life. Premium-class stick welding is characterized by reliable ignition, arc stability, and suitability for all electrodes, including cellulosic.

Lightweight and compact, the Master 315 is constructed from tough injection-molded plastic, featuring impact bridge protection structures, making it your reliable partner for workshop or site use.

Master 315 guarantees optimal welding performance and fast parameter setting, supported by the innovative Weld Assist menu selection tool. Weld Assist ensures suitable parameters are set for each application, regardless of your welding experience. Select the electrode type, electrode size, and joint type, and Weld Assist makes the perfect setting for you.

Stick welding may be a basic welding process, but Master 315 adds the extra to the ordinary in a perfect blend for professional welding.

Master 315 – Stick welding machine

Extra to the ordinary – optimal stick welding performance

No products available.

Find a dealer

UI Control panel

Equipped as standard with a full-color 7-inch TFT display, Master 315 defines the best user experience and accuracy for weld parameter setting and control. Protected by a 3 mm armor shield plate, the display is both robust and impact-resistant. Master 315 also includes 99 memory channels for your best parameter settings or WPS values to save and recall as required.

Weld Assist

Set your machine the first time and every time with Weld Assist. Weld Assist quickly sets your target range parameters, guiding every welder towards accurate, productive welding. Follow the simple on-screen steps, by selecting the electrode type, electrode size, and joint configuration. Perfect for pWPS creation.

Cellulosic welding performance

Excellent cellulosic welding performance requires a big voltage reserve. Master 315 Weld Assist has a special welding program designed for cellulosic electrode welding, ensuring the unique arc force crucial for quality performance with cellulosic welding electrodes.

Personalize

Upload your company logo, contact details or favorite image to the Master 315 screen saver. It’s simple and fast.

Wireless remotes

Experience the magic of cordless remote control. Select the HR45 remote control and enjoy wireless power or channel control from a distance of up to 100 meters (approx. 328 feet). Eliminate the need for remote cable repairs and improve worksite safety by using the HR45 wireless remote.

Pulsed MMA welding process

For selected applications, Pulsed MMA can lower the overall heat input, improve welding arc control, and increase welding speed. Additional benefits of Pulsed MMA include excellent positional and root pass welding properties, cleaner welds, and reduced heat deformation.

ARCbreak technology

ARCbreak technology provides welding professionals a variable parameter setting to easily make and break the welding arc during MMA welding. With better control of the weld pool and heat input, ARCbreak helps you avoid burn through, improves overall weld quality, and increases tack welding speed. ARCbreak can be optimized through the Weld Assist menu for variable electrode types.

Impact bridge

Master 315 is designed and constructed from strong, energy-absorbing, recyclable plastics, incorporating impact bridge structures that better protect the power source from the everyday knocks of welding life.

Weld time clock

The weld time clock allows you to record and compare welding jobs. Ideal for total weld cycle measurement, labor cost estimations, and job data records. The weld time clock is simple and fast to reset.

QR code

Master 315 is equipped with a unique and scannable QR code. It enables easy access to all the relevant information such as product number, serial number, technical specifications, ordering codes, consumables, user manuals, websites, and local dealers or workshops’ contact information. All the information can be found with a single mobile scan.

Related blogs

Stick Welding Can Benefit from Pulsed Welding Current

Stick Welding Can Benefit from Pulsed Welding Current

Master 315, Pulsed MMA, Stick welding, MMA Welding

Stick welding

Stick welding

Stick welding, also known as manual metal arc welding (MMA welding) or shielded metal arc welding (SMAW) is a manual arc welding process where an electric arc is struck between a metal electrode and the workpiece.

Stick welding, MMA welding

New Kemppi Robotics Team

New Kemppi Robotics Team

Automated welding, Robotic welding, User experience

How to choose the MIG/MAG welding torch

How to choose the MIG/MAG welding torch

Flexlite, MIG torch, MIG/MAG welding

New technologies contribute to the development of heavy industry

New technologies contribute to the development of heavy industry

Artificial intelligence, Automated welding, Automotive industry, Industrial welding, MIG/MAG welding, Robotic welding

Making weld cleaning easy and cost-efficient

Making weld cleaning easy and cost-efficient

Minarc T, Stainless steel welding, TIG welding, Weld cleaning

How to weld aluminum

How to weld aluminum

Aluminum welding, MIG/MAG welding, TIG welding

See all blogs posts
Kemppi

Subscribe to our newsletter and be among the first to know the latest from Kemppi.

By subscribing, you agree to receive marketing emails from Kemppi.

The forerunners of arc welding

Kemppi is the design leader of the arc welding industry. Kemppi is the design leader in the arc welding industry. We are committed to boosting the quality and productivity of welding by continuous development of the welding arc and by working for a greener and more equal world. Kemppi supplies sustainable products, digital solutions, and services for professionals from industrial welding companies to single contractors. The usability and reliability of our products is our guiding principle. We operate with a highly skilled partner network covering over 70 countries to make its expertise locally available. Headquartered in Lahti, Finland, Kemppi employs over 650 professionals in 16 countries and has a revenue of 209 MEUR in 2023.

Kemppi – Designed for welders

Copyright © 2024 Kemppi Oy