The Paragon KM9 Pro Knife Making Kiln is designed for bladesmiths, metalworkers, educators, and heat treating professionals who require rapid heat-up times, precise temperature control, and professional-grade performance in a compact footprint. Built around lightweight ceramic fiber insulation and advanced control technology, the KM9 Pro delivers exceptional responsiveness and efficiency for small blades, tooling, metallurgical testing, and production heat treating applications.
For serious makers, bringing heat treating in-house creates opportunities for experimentation, process refinement, and complete quality control. The KM9 Pro allows users to develop custom heat treating schedules, evaluate new steels, optimize quenching processes, and fine-tune hardness results without relying on outside heat treating services. Whether producing finished blades, testing thermal cycles, or conducting metallurgical research, the KM9 Pro provides the precision and repeatability required for professional results.
The kiln's chamber measures 6" wide, 5.25" high, and 9" deep, providing additional capacity for compact knives, small tools, test coupons, punches, dies, and specialty metal components. Its compact footprint, rapid heat-up capabilities, and energy-efficient design make it an excellent choice for individual makers, educational programs, laboratories, and production shops seeking fast turnaround and precise thermal control.
Unlike traditional firebrick kilns, the KM9 Pro utilizes 2.5" ceramic fiber insulation to create an extremely responsive firing chamber capable of reaching 1500°F in approximately 15 minutes. This lightweight construction promotes rapid heat-up and cool-down cycles while maintaining excellent temperature uniformity and energy efficiency.
The KM9 Pro features exposed-tip, 14-gauge Special Limit thermocouples that provide faster response times and more accurate temperature readings than standard thermocouples. Combined with advanced controller technology, these thermocouples help maintain tight temperature control throughout the heat treating process.
Three solid-state relays come standard and are mounted on aluminum heat sinks for enhanced cooling and long-term reliability. Unlike traditional mechanical relays, the SSR system provides silent operation, precise power regulation, and superior durability with no moving parts to wear out over time.
Surface-mounted "wavy" heating elements are positioned along the chamber walls to promote even heat distribution while maximizing element longevity. This design helps ensure consistent thermal performance throughout the firing chamber.
The KM9 Pro also features a spring-assisted guillotine door that opens vertically and remains cool on the operator side. The design requires no clearance behind or beside the kiln and allows convenient one-handed operation while maintaining excellent access to the chamber.
Controller
The Paragon KM9 Pro features the SENTINEL Touch Xpress Controller with advanced touchscreen Ramp-Hold programming capabilities. Easily create and store custom heat treating schedules, control soak times and cooling cycles, and monitor real-time chamber temperatures with exceptional precision and repeatability.
Optional Upgrades
Gas Injection Flow Meter
Available as either a kit or factory-installed option, the Gas Injection Flow Meter introduces inert gas such as argon or nitrogen into the chamber to help reduce oxidation, decarburization, and scale formation during heat treating cycles. By displacing oxygen within the firing chamber, the system can reduce or eliminate the need for stainless steel foil while helping improve blade finish quality and minimize post-processing cleanup.
Solenoid Valve Upgrade
Works alongside the Gas Injection Flow Meter to automate gas flow during firing cycles. Gas can be programmed to flow only during specific firing segments, improving efficiency, reducing gas consumption, increasing safety, and supporting highly repeatable heat treating environments.
Knifemaking Heat Treating Kit
Designed to support safe and efficient blade processing, this kit includes firebrick supports, blade holders, a 31" loading fork with sliding handle, and high-temperature gloves for handling blades and tooling during heat treating operations.
What's Included
- SENTINEL Touch Xpress Touchscreen Controller
- 2.5" Ceramic Fiber Insulation
- Three Solid-State Relays with Aluminum Heat Sinks
- Special Limit Exposed-Tip Thermocouples
- Surface-Mounted Heating Elements
- Spring-Assisted Guillotine Door
- Built-In Steel Stand
- Heavy-Duty Steel Exterior
- Instruction Manual
- 2-Year Limited Warranty
Handcrafted in Mesquite, Texas, the Paragon KM9 Pro reflects Paragon's commitment to innovation, precision engineering, and American manufacturing. Built using premium components and advanced heat treating technology, it is designed to provide years of dependable service for bladesmiths, metalworkers, educators, and production environments that demand rapid response, exceptional accuracy, and professional-level thermal control.
