Diablo Tools DHS4500 4-1/2" Bi-Metal Hole Saw 7-Piece Mechanical overload protection and “OL”

Mechanical overload protection and “OL” alert on LCD

10K ohms at 77°F (25°C)

With an open jaw

For single phase 120/240 VAC ECM Azure indoor motors

Diablo Tools DHS4500 4-1/2" Bi-Metal Hole Saw 7-Piece Mechanical overload protection and “OL”Diablo Tools DHS4500 4 1 2" Bi Metal Hole Saw Diablos new, high performance Bi Metal Hole Saws deliver faster cutting performance and increased productivity. Unlike anything on the market, Diablos hole saw system and mandrel design simplify the attachment process for fast and efficient hole saw mounting. These radical new hole saws provide ultimate cutting length to bore deeper holes in a single pass, tool free plug ejection and Variable Tooth Design