Mastercool Orifice Tube Tool Kit 5-Piece — Black Deluxe Case, Precision American-Made

The MASTERCOOL 92311 Deluxe Orifice Tool Service Kit is a five-piece, American-made set designed to remove and install any style of orifice tube, stored in a custom molded carrying case.

Whether you service automotive or HVACR systems, having a compact, reliable orifice tube tool kit saves time and protects delicate components. The 92311 kit includes five purpose-built tools that fit a wide variety of orifice tube shapes and sizes and comes organized in a tailored case that keeps tools protected and easy to find on the workbench or in the service truck.

How does the kit make orifice tube removal and installation easier?

The tools are shaped specifically to access, grip, and seat orifice tubes without damaging the surrounding valve body or O-rings. Using the right geometry reduces the risk of bending, scratching, or improper seating that can cause leaks or flow restrictions.

• Five distinct tips to match common orifice tube profiles and clearances
• Precision-machined ends for secure engagement with the tube
• Handles sized for controlled leverage in tight fittings
• Organized custom molded foam to prevent tool movement in transit

What are the key features and build quality of this Mastercool kit?

The 92311 is manufactured in the United States with durable materials and finished for longevity in professional environments. Each piece is sized and finished to withstand repeated service use while minimizing wear on both the tool and system components.

• Five-piece configuration covers a broad range of service scenarios
• Custom molded case for secure storage and fast tool selection
• Sturdy construction designed for workshop and mobile use
• Made in the United States to industry tolerances and quality standards

Which systems and technicians will benefit most from this kit?

This kit is built for technicians servicing automotive, light commercial, and HVACR systems that use orifice tubes. Its compact footprint and organized case make it convenient for shop benches or service vans where space and accessibility matter.

• Automotive HVAC technicians replacing orifice tubes during system repairs
• Fleet maintenance teams needing a portable, complete solution
• Service pros wanting to reduce parts damage risk during removal/installation
• Anyone requiring an American-made, reliable orifice tube tool set

Who is this for: The MASTERCOOL 92311 Deluxe Orifice Tool Service Kit is intended for professional technicians and serious DIYers who need a dependable, small-footprint tool set that handles a wide variety of orifice tube shapes. If you want to minimize component damage, keep tools organized, and work efficiently in the field or shop, this kit provides the targeted tools and a molded case for safe, portable storage.

Included features: 5-piece kit, custom molded case for secure organization, tools to remove and install orifice tubes, and quality manufacturing in the United States. The kit helps streamline service tasks by giving you the right tool for each orifice tube profile while protecting the tubing and valve assembly from accidental damage.