RectorSeal Pro-Fit 87001 Precision Quick Flaring Kit — 5 Color-Coded 1/4"–3/4" Bits, Hardened Steel for Fast 45° HVAC Flares

The RectorSeal Pro-Fit 87001 Precision Quick Flaring Kit is a set of hardened, color-coded 45° flaring bits that quickly produce consistent, leak-resistant flares in copper and aluminum HVAC linesets.

This compact kit is built for technicians who need fast, repeatable 45° flares for mini-split systems and other refrigeration or air conditioning lines. Each hex shank bit is color coded for instant size recognition and designed to run in standard 1/4" hex chucks at 2,000 RPM or higher, delivering burr-free flares that reduce the need for rework and help produce reliable fittings in the field.

How does the Pro-Fit kit speed up flare work on site?

The spinning hex flaring bits form a true 45° flare in seconds, eliminating manual flaring steps and reducing cycle time for each connection. A built-in stopper controls flare depth for consistent surface length and fitment.

• Fits standard 1/4" hex chucks—no adapter required
• Works with drills/drivers running 2,000+ RPM for quick results
• Stopper ensures uniform flare length across fittings

Will these bits make clean, leak-resistant flares?

Yes — the specially ground flaring tip guides and burnishes the tube edge as it forms, minimizing splits, burrs, and uneven edges that often cause leaks. The result is a smooth 45° flare surface that helps fittings seal properly without extra filing.

• Burnishing action reduces surface imperfections
• Precision cutting geometry prevents splits and blemishes
• Suitable for both copper and aluminum linesets

What sizes are included and how do I identify them quickly?

The kit contains five commonly used sizes to cover the most frequent mini-split and HVAC connections. Each bit is color-coded for instant visual identification, letting you pick the correct diameter without measuring each time.

• Includes 1/4", 3/8", 1/2", 5/8", and 3/4" flaring bits
• Color-coded hex bits speed selection and reduce errors
• Hardened, forged steel construction increases durability

How durable and compatible are these bits with power tools?

RectorSeal built the flaring bits from hardened, forged steel to resist wear and breakage in normal field use. The standard 1/4" hex shank fits directly into most cordless and corded drills and impact drivers, enabling broad compatibility with common jobsite tools.

• Hardened steel resists wear for longer service life
• 1/4" hex shank fits standard chucks—no special adapters
• Designed for use with 2,000 RPM+ tools for best results

Who is this for? The RectorSeal Pro-Fit 87001 kit is intended for HVAC technicians, refrigeration installers, and experienced tradespeople who need fast, repeatable 45° flares on copper and aluminum linesets—especially for mini-split systems and on-site repairs. It’s a practical addition to any service van where speed, consistency, and fewer leak callbacks matter. While easy to use, the kit assumes familiarity with power tool operation and proper flaring practice to achieve reliable fitting connections.