1. . In which machine, cutting tool remains stationary?
(A) shaper
(B) planer
(C) milling
(D) broaching
2. . Cross rail of planer machine is supported on
(A) pillar
(B) saddle
(C) bed
(D) column
3. . The part of planer attached to cross rail is known as
(A) saddle
(B) tool head
(C) bed
(D) platen
4. . It is used as work holding device on planer
(A) T-bolts
(B) planer centers
(C) planer jack
(D) all of above
5. . Planer stroke is adjusted by moving
(A) table
(B) ram
(C) tool head
(D) cross rail
6. . Which is considered the cutting stroke in planer?
(A) backward
(B) forward
(C) both a&b
(D) none of above
7. . Which stroke is slower and considered idle in planer?
(A) forward
(B) cutting
(C) reverse
(D) none of above
8. . Which type of cutting tool is used on planer?
(A) single point
(B) multi-teeth
(C) impact
(D) none of above
9. . Dogs are used in planer to adjust
(A) speed of machine
(B) stroke length
(C) depth of cut
(D) feed rate
10. . Which type of surfaces can be machined on a planer?
(A) taper
(B) contour
(C) straight
(D) all of above
11. . For lubrication, oil reservoir is present in
(A) column
(B) tool head
(C) platen
(D) base
12. . How many saddles are there in a planer?
(A) two
(B) three
(C) four
(D) five
13. . It can machine jobs which are greater than the table length
(A) Open Side Planer
(B) Double Housing Planer
(C) Column Type Planer
(D) both b&c