Question

1. a notcher is a cutting tool found on:

a) a band saw.
b) a cut - off saw.
c) an ironworker.
d) a hydraulic press.

1. safe cutting of angle iron in a cut - off saw requires:

a) a labourer to do the work.
b) one vertical leg of the angle iron against the stationary block of the clamping device.
c) one vertical leg of the angle iron against the adjustable block of the clamping device.
d) both legs of the angle iron resting on the tool base.

Explanation:

For question 24, a notcher is a cutting - tool found on an ironworker. Ironworkers are multi - function machines with various cutting and forming tools including notchers. For question 25, when safely cutting angle iron in a cut - off saw, one vertical leg of the angle iron should be against the stationary block of the clamping device to ensure stability during the cutting process.

Answer:

1. c) an ironworker.
2. b) one vertical leg of the angle iron against the stationary block of the clamping device.