Lincoln Electric FlexCut 35 Plasma Cutter, 25 ft Hand Torch, 120/230V, K5821-H
The Lincoln Electric FlexCut 35 plasma cutter Handheld Ready-Pak is a 35 A dual-voltage unit with a 25 ft handheld torch for sheet metal, light fabrication, HVAC work and maintenance. It runs on 120 V or 230 V single-phase power, reaching its full 35 A on 230 V, and cuts mild steel, stainless steel and aluminum.
Processes are plasma cutting, gouging and grid cutting. On the LCD the operator sets the amperage, picks a cutting mode or uses guided setup so the settings follow the material type and thickness. The FlexConnect torch platform allows quick replacement of torch parts and accepts a wider range of compatible torches and accessories. On 120 V it suits service work and mobile cutting where 230 V is not available, and it is a handheld-only model without CNC readiness.
The package includes the power source, the 25 ft handheld torch, a work cable and ground clamp, an input power cord, a starter consumable package and the operator's manual. Its compact build moves easily around the shop or to a job site, and it suits small fabrication shops, farm repair, school welding programs and contractors for general repair, maintenance, small fabrication jobs and sheet metal work.
Highlights
35 A output (full output on 230 V); 120 V or 230 V single-phase, 50/60 Hz
Plasma cutting, gouging and grid cutting
Works on mild steel, stainless steel, aluminum and similar conductive metals
FlexConnect torch system; handheld-only, not CNC ready
Package includes a 25 ft handheld torch plus work cable with ground clamp
LCD interface with guided setup
Specifications
Brand | Lincoln Electric |
Manufacturer part number | K5821-H |
Processes | Plasma cutting, gouging, grid cutting |
Output | 35 A |
Input power | 120 V or 230 V, single-phase, 50/60 Hz |
Materials | Mild steel, stainless steel, aluminum and other conductive metals |
Display | LCD interface with guided setup |
Torch system | FlexConnect |
Torch | 25 ft handheld |
CNC ready | No, handheld-only model |
What's in the box
FlexCut 35 plasma cutter power source
25 ft handheld torch
Work cable and ground clamp
Input power cord
Starter consumable package
Operator's manual
Good to know
Check the input power (voltage, phase and amperage) against your supply before you order.





