FeaturesKlein's Bi-Metal Hole Saws are optimized for cutting steel. The blades provide the fastest, most consistent and longest lasting cutting on the market today. Heavy-duty construction includes thicker 5 mil back plates to stand up to abuse much better.
Cuts precise holes in drywall, ceiling tile steel, wood, plastic and stainless steel
Long lasting, fast cutting blade
Multiple slots provide different leverage points to easily remove slugs
Heavy-duty steel construction includes a thick back plate to withstand abuse
Hex-shaped base for easy removal from arbor
Use with Klein Tools Arbor (Cat. No. 31906). Sold separately
Hole Diameter: 3'' (7.6 cm)
Pipe Entrance Size: 2.5''(6.4 cm)
Drilling Depth: 2'' (5 cm)
Klein Tools is the result of one of those “happy accidents” that turn out to be revolutionary. Klein Tools famously got their start in 1857 when a linesman came to founder Matthias Klein to repair his broken pliers. Klein replaced the broken half and when the old half of the tool broke too, Klein forged a replacement for that, thus making the first Klein Linesman pliers. Since these humble beginnings, Klein Tools has grown and become one of the largest American made toolmakers and they’re a brand used by tradesmen, linesman and electricians all across America.