BXpanded
Silver Member, Approved Advertiser
Adding a coolant system to a dry bandsaw can cause the blade to slip on the pulleys. Then you have to overtighten the band. It's hard on the blades and the bearings. Most of the mfrs don't recommend against using any coolant on the dry saws.
The other (biggest, in my opinion) problem with coolant is the stuff runs through any tubing, channel, etc. you might cut and ends up all over the shop. Everything you pick up drains oil out of the end.
The other (biggest, in my opinion) problem with coolant is the stuff runs through any tubing, channel, etc. you might cut and ends up all over the shop. Everything you pick up drains oil out of the end.