Blair Hole Saw Kit

Why Blair Hole Saw Kits Are Different from the Rest

When professionals in collision shops and custom fabrication talk about hole-cutting tools, the name Blair Equipment comes up time and again — and for good reason. Blair deliberately separates itself from the pack by calling its products hole cutters, not hole saws. That distinction matters: where a conventional hole saw rips, tears, and pushes through material, Blair's precision-engineered cutters slice cleanly through sheet metal, rubber, gasket stock, fiber materials, and select plastics, leaving edges that are burr-free and ready to use.

Precision Engineering Behind Every Kit

Blair's Hole Saw Kits center on two flagship product lines that each tackle hole-making from a different angle:

• Holcutter Kits (e.g., Blair 14006): Precision ground, heat treated tools made from M2 HSS that easily cut through stock rather than ripping, tearing, and pushing through as typical hole saws do — capable of producing holes up to 3x faster and cleaner than hole saws in sheet metal, with dramatically extended tool life. The Holcutters handle holes ranging from 11/16" up to 3" in diameter in sheet metal, rubber, gasket or fiber materials, and plastics up to 1/8" thick.
• Rotobroach Cutter Kits (e.g., Blair 11090): Engineered for precision, burr-free hole making in sheet metal and frame materials up to 1/2" thick, and ideal for sheet metal fabrication, PDR, and rust-proofing access holes because snap-in plugs fit perfectly. The Rotobroach kit includes cutters from 5/16" to 3/4", an arbor, two extra pilots, and a punch.
• Carbide Holcutters: Carbide-tipped for improved performance and increased tool life in tough-to-cut materials such as stainless steel, easily cutting through stock rather than ripping or tearing. These dramatically outlast bi-metal hole saws and step drills and can produce holes from 5/8" up to 4-1/2" in diameter.

Patented Technology That Saves Time

Blair Holcutters feature a patented quad-lead thread system that makes cutter changes quicker than ever before, with a single arbor fitting all cutter sizes — compatible with 3/8" and larger drill chucks. That means less time fumbling in a toolbox and more time on the job. The kits are compatible with both handheld drills and drill presses , giving technicians maximum flexibility on the shop floor or in the field.

Kits Designed for Real-World Tasks

Blair packages its most popular cutter sizes in handy kits that make tools easy to find in a toolbox while also protecting sharp cutting edges from damage by other items. Each kit is designed to provide the right sizes for specific tasks — including fabrication, rustproofing, installing antennas, removing spotwelds, and making access holes for a variety of aftermarket add-ons.

Blair's kits are also ideal for aftermarket installations, custom fabrication, gauge installation, and modification of trailers. Whether you're a professional collision technician or a dedicated DIYer, Blair's hole saw kits bring professional-grade cutting performance to any workshop. All Blair Hole Cutter Kits are proudly Made in the USA.