Accurate, Burr-Free Holes - Precision Ground Carbide Teeth for Fast Cutting of Clean, Round Holes; Will Not Damage Work - Over-Drill Stopper Prevents the Tool from Penetrating Beyond the Hole; Starts on Contact - Split Point Pilot Bit for Faster Penetration and Less Walking

Specifications:

Type: Electrician
Hole Saw Size: 7/8 Inch, 1-1/8 Inch, 1-3/8 Inch
Content: Plug Ejection Spring, 1/4 Inch Split Point Pilot Bit, 1/8 Inch Hex Wrench
Material: Carbide
Number of Pieces: 12