I just got my #69 (.029") and #67 (.032") drill bits to enlarge the .026" flash hole in my Triumph plug but they're too small for any chuck I have.
Dremel has a #4486 drill chuck that looks like it screws onto the Dremel and accepts down to a 1/32" bit. And they make a Mini Drill Chuck that has a 1/8" shank that goes into a standard Dremel collet but handles bits even smaller.
Just wondering what everyone uses to drill their breech plugs or vent liners? Thanks.
Dremel has a #4486 drill chuck that looks like it screws onto the Dremel and accepts down to a 1/32" bit. And they make a Mini Drill Chuck that has a 1/8" shank that goes into a standard Dremel collet but handles bits even smaller.
Just wondering what everyone uses to drill their breech plugs or vent liners? Thanks.