1 Level
770 Review
42 Karma
Review on Bosch HB450 4 1 Bi Metal Hole by Vivek Allen
Correct size for 4 " dust collector fittings.
I bought this drill bit to cut holes for dust collector fittings. This is the right size for the fittings I use on the dust collector truck. The fittings I use are typically used to convert the drum into a first stage dust collector.
Pros
- Power and Hand Tools
Cons
- Drill Bit Pack
