Practice Test: Question Set - 01
1. Which grinding attachment is specially designed for enable the work up to a length of 750 mm?
- (A) RH and LH
extension tail stock
- (B) Universal
vice
- (C) Positive
indexing attachment
- (D) Tap
relieving sharpening attachment
2. Where is tooth rest fitted in tool and cutter grinder?
- (A) Tooth rest
attachment
- (B) In between
centers
- (C) Tail stock
- (D) Column
3. What is the use of a mandrel?
- (A) For guide
the grinding wheel
- (B) For hold the
hollow cutters
- (C) For support
the wheel head
- (D) For guide
the table
4. Which grinding machine is used for re-sharpening of single point tools, chisel, punches and drills?
- (A) Surface
grinder
- (B) Single
purpose tool cutter grinder
- (C) Cylindrical
grinder
- (D) Universal
tool and cutter grinder
5. Why centre gauge is provided on tool and cutter grinding?
- (A) For
centering the wheel spindle and cutter edges
- (B) For align
the table to the spindle axis
- (C) For reduce
the wheel speed
- (D) For fast
metal removal
6. What is the recommended range of clearance angle for H.S.S cutter while milling cast iron?
- (A) 28° to 37°
- (B) 15° to 25°
- (C) 4° to 7°
- (D) 1° to 5°
7. Which grinding machine is used for sharpening of cutters?
- (A) Surface
grinder
- (B) Tool and
Cutter grinder
- (C) Pedestal
grinder
- (D) Cylindrical
grinder
8. Which attachment is used for precision grinding of angular parts?
- (A) Motor drive
attachment
- (B) Positive
indexing attachment
- (C) Universal vice
- (D) Angular sine
vice
9. What is the recommended range of secondary clearance angle on milling cutter?
- (A) 1° to 3°
- (B) 4° to 7°
- (C) 8° to 12°
- (D) 15° to 25°
10. Which part of the tool and cutter grinding machine on that wheel head is being mounted?
- (A) Base
- (B) Saddle
- (C) Table
- (D) Column
11. How many number of swiveling movement is provided with universal vice?
- (A) 2
- (B) 3
- (C) 4
- (D) 6
12. Which work holding device is used on tool and cutter grinder for grinding the periphery and beveled edges on it?
- (A) Face mill
grinding attachment
- (B) Taper
turning attachment
- (C) Slotting
attachment
- (D) Grinding
attachment
13. Which part mounted directly on the top of base in tool cutter grinder?
- (A) Column
- (B) Saddle
- (C) Table
- (D) Wheel
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