Squirt some "Rust Check" in it and wait an hour or so then try to turn it each way a bit at a time. -I have found that Rust Check is far better than most similar oils for freeing up tools
- Made in Canada and available at Canadian Tire and many auto parts stores.
Tighten the drill bit in the chuck.
It's the part of the drill that holds the drill bit.
chuck
A 'chuck key ' is used, there are 2-3 sizes.
a jt3 chuck is a chuck for a drill that takes a jt3 tapered arbour for fitting into lathes or pillar bench drills
The drill chuck
"chuck"
A three jaw chuck is usual.
Normally with a chuck key.
Chuck
There are two types of chuck. One clamps up by hand, twisting holder against chuck base. Others have a serrated edge and need a chuck key.
Drill presses usually have a conical chuck mount. That slot is there to allow you to insert a wedge above the chuck to knock the chuck out should you need to.