48-20-6160
Use for starting a 1-1/4 in. hole drill to a depth of approximately 1/4 in., stop hammer, remove guide plate and center pin. Place core bit back into the grooved area and resume drilling to required depth of hole. Adds bit stability and reduces bit walk.
Height
3.25"
Weight
0.08 lbs
Width
3.25"
Tool Warranty
None
Depth
2.8125"
