edge egt probe
#11
RE: edge egt probe
ORIGINAL: mileshuff
I strongly disagree with putting grease on the bit. The idea of that is to get the shavings to stick to the bit which to me is flawed. Drill bits are designed to draw chips up and out. If you use grease theres a good chance a grease laden chip will end up inside and make it difficult to vacuum out. Start with a smal drill and work your way up one size at a time. That will produce very small sized chips making problems much less likely.
I strongly disagree with putting grease on the bit. The idea of that is to get the shavings to stick to the bit which to me is flawed. Drill bits are designed to draw chips up and out. If you use grease theres a good chance a grease laden chip will end up inside and make it difficult to vacuum out. Start with a smal drill and work your way up one size at a time. That will produce very small sized chips making problems much less likely.
Besides, it size bit you have to use has wide channels and you're not going to draw everything out.
#12
#13
#14