Backing plate is equipped with spring-loaded snap pins which lock into holes on the backing plate for positive efficient transmission of torque. It can be used in 1/2 in capacity drills and larger, arbor has a 5/8-18 thread. Pilot bit used in applications on wood and metal.
|Type||Large Thread, Quick-Change|
|Drill Depth||1.8 In|
|Shank Size||7/16 In|
|Suitable For||Hole Saws 1-1/4 In And Larger, Drill Chucks 1/2 In And Larger|