1. One freedom from two location points
2. Two freedom from one location points
3. Two freedom from two location points
4. One freedom from one location points
One freedom from two location points
1. Usually made separate from the fixture or jig body
2. Of direct or casehardened steel accurately ground to size
3. Accurately positioned in jig fixture body
4. All of these
All of these
1. Must be at thick sections of the work piece to avoid distortion due to clamping forces
2. Must provide necessary support if the work piece is too thin to resist deformation by clamping forces
3. Screw must be strong enough not to become distorted under the clamping force
4. All of these
All of these
1. Drilling and remaining
2. Spot facing and tapping
3. Counter boring and counter sinking
4. All of these
All of these
1. The hole depth must be controlled
2. A hole is to be drilled in a face that is at some distance from the drill plate
3. The work piece is lightly clamped in the region of cutting
4. All of these
The hole depth must be controlled
1. Angular post jig
2. Pot jig
3. Latch jig
4. Post jig
Pot jig
1. Box jig
2. Latch jig
3. Pot jig
4. Post jig
Box jig
1. From a block steel
2. Of welded construction
3. From the channel section
4. None of these
Of welded construction
1. High
2. Interrupted
3. Tend to lift the work piece
4. All of these
All of these
1. Is located relative to the fixture location system
2. Is retained in position by screw
3. Has two hardened setting faces
4. All of these
All of these