Lenox 10X 3/8 x 10″ Hole Saw Extension for 5L, 6L, & 7L Arbors

Lenox 10X 3/8 x 10″ Hole Saw Extension for 5L, 6L, & 7L Arbors
Lenox 10x Specifications
•  Description: 10” Extension
•  Chuck Size(Inches): 3/8 & larger
•  Fits Arbor Number: 5L, 6L or 7L

Lenox 12x Features :
•  Fits arbored hole saws