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Millwright |\Level |\ 1 |\questions |\with |\answers
On |\a |\pedestal |\grinder, |\the |\gap |\between |\the |\grinding |
wheel |\and |\work |\rest |\should |\not |\exceed: |- |\CORRECT |
ANSWERS |\✔✔1/8 |\inch The |\kind |\of |\abrasive |\material |\used |\in |\grinding |\wheels |\for |
general |\purpose |\applications |\is: |- |\CORRECT |\ANSWERS |
✔✔aluminum |\oxide A |\blotter |\is |\used |\on |\a |\grinding |\wheel |\to: |- |\CORRECT |
ANSWERS |\✔✔protect |\the |\flanges |\from |\the |\abrasize |\grit, |
display |\information |\about |\the |\wheel |\and |\compensate |\for |
the |\uneven |\surfaces |\on |\the |\wheel Flanges |\should |\at |\least |\be: |- |\CORRECT |\ANSWERS |\✔✔1/3 |
the |\diameter |\of |\the |\wheel The |\best |\wheel |\to |\use |\for |\cleaning |\scale |\and |\dirt |\off |\a |
workpiece |\is |\the: |- |\CORRECT |\ANSWERS |\✔✔wire |\wheel What |\is |\a |\natural |\abrasive? |- |\CORRECT |\ANSWERS |
✔✔made |\of |\natural |\material |\rather |\than |\synthetic
Under |\properties |\of |\abrasives, |\to |\what |\does |\the |\term |
hardness |\refer? |- |\CORRECT |\ANSWERS |\✔✔ability |\of |\a |
material |\to |\scratch |\or |\penetrate |\another |\material The |____ |\is |\the |\part |\of |\the |\wheel |\that |\holds |\the |\grains |
together |- |\CORRECT |\ANSWERS |\✔✔bond Markings |\for |\the |\wheel |\identification |\can |\be |\found |\on |\the |
_______ |- |\CORRECT |\ANSWERS |\✔✔Blotter What |\is |\the |\recommended |\speed |\to |\run |\a |\grinding |\wheel? |- |\CORRECT |\ANSWERS |\✔✔Never |\run |\it |\faster |\that |\the |\max |\RPM |\of |\the |\grinding |\wheel How |\should |\you |\start |\a |\grinder? |- |\CORRECT |\ANSWERS |
✔✔Stand |\off |\to |\the |\side |\and |\wait |\a |\full |\minute Is |\ 46 |\or |\ 60 |\the |\coarser |\grit? |- |\CORRECT |\ANSWERS |\✔✔ 46 What |\are |\the |\ 2 |\most |\commonly |\used |\abrasive |\materials? |- |\CORRECT |\ANSWERS |\✔✔Aluminum |\oxide |\and |\silicone |
carbide
The |\kind |\of |\abrasive |\material |\use |\in |\grinding |\wheels |\for |
general |\purpose |\application |\is: |- |\CORRECT |\ANSWERS |
✔✔aluminum |\oxide Is |\it |\safe |\to |\carry |\a |\portable |\grinder |\by |\the |\power |\cord? |- |
CORRECT |\ANSWERS |\✔✔False Is |\it |\safe |\to |\use |\standard |\sockets |\with |\electric |\impact |
wrenches |- |\CORRECT |\ANSWERS |\✔✔False The |\larger |\the |\power |\drill, |\the |\slower |\the |\RPMs |\and |\the |
higher |\the |\torque |- |\CORRECT |\ANSWERS |\✔✔True Can |\you |\use |\conventional |\drill |\bits |\with |\a |\hammer |\drill? |
Why |\or |\why |\not? |- |\CORRECT |\ANSWERS |\✔✔Yes |\of |\the |
hammer |\drill |\has |\a |\switch |\to |\turn |\off |\hammer |\action Most |\cordless |\drills |\have |\torque |\control |- |\CORRECT |
ANSWERS |\✔✔True Prolonged |\use |\of |\power |\or |\air |\tools |\can |\cause |\carpal |
tunnel |\sydrome |- |\CORRECT |\ANSWERS |\✔✔True
Is |\it |\safe |\to |\run |\an |\impact |\wrench |\with |\a |\universal |\joint |
and |\socket |\attached |- |\CORRECT |\ANSWERS |\✔✔No |\because |\it |\may |\throw |\off |\attachments What |\conditions |\would |\you |\use |\a |\GFCI |- |\CORRECT |
ANSWERS |\✔✔Wet |\conditions What |\ 3 |\things |\does |\a |\GFCI |\protect: |- |\CORRECT |\ANSWERS |
✔✔1. |\Overload |\2. |\Overcurrent |\3. |\Ground |\fault |\protection A |\GFCI |\prevents |\all |\electrical |\shocks |- |\CORRECT |
ANSWERS |\✔✔False Higher |\voltage |\on |\a |\battery |\means: |- |\CORRECT |\ANSWERS |\✔✔Greater |\power |\of |\tool What |\type |\of |\power |\load |\must |\be |\used |\in |\the |\low |\velocity |
tool? |\Why? |- |\CORRECT |\ANSWERS |\✔✔Power |\load |\with |\a |
crimped |\end |\must |\be |\used |\cause |\high |\power |\load |\would |
get |\lodged |\in |\the |\tool 6 |\colours |\ranging |\from |\lowest |\strength |\to |\highest |
strength |\for |\power |\load |\are: |- |\CORRECT |\ANSWERS |\✔✔1. |
Grey |\2. |\Brown |\3. |\Green |\4. |\Yellow |\5. |\Red |\6. |\Purple
To |\determine |\the |\sustainability |\of |\a |\base |\material, |\use |\a |
fastener |\as |\a |\centre |\punch |\struck |\by |\a |\single |\average |
hammer |\blow. |\If |\the |\material |\cracks |\or |\shatters, |\do |\not |
fasten |\because |\the |\material |\is |\too: |- |\CORRECT |\ANSWERS |
✔✔Brittle A |\threaded |\knurled |\pin |\is |\designed |\for |\what |\material |- |
CORRECT |\ANSWERS |\✔✔Mild |\steel To |\be |\a |\qualified |\operator |\of |\an |\explosive |\actuated |\tool |
you |\must |\posses: |- |\CORRECT |\ANSWERS |\✔✔training |\in |\the |
use |\of |\each |\tool |\and |\familiarity |\with |\local |\safety |
regulations OH&S |\states |\that |\operators |\of |\explosive |\actuate |\tools |
should |\always |\wear: |- |\CORRECT |\ANSWERS |\✔✔Eye |
protection If |\a |\tool |\is |\found |\to |\be |\defective, |\you |\should: |- |\CORRECT |
ANSWERS |\✔✔Mark |\it |\defective |\and |\call |\a |\service |
representative According |\to |\OH&S, |\what |\safety |\equipment |\is |\required |
when |\using |\an |\explosive |\actuate |\tool |\in |\a |\confined |\area |
such |\as |\a |\small |\room? |- |\CORRECT |\ANSWERS |\✔✔ear |\plugs |
and |\eye |\protection
Who |\is |\responsible |\if |\an |\accident |\occurs |\as |\a |\result |\of |\an |
unattended |\explosive |\actuated |\tool? |- |\CORRECT |
ANSWERS |\✔✔The |\operator Should |\an |\explosive |\actuated |\tool |\be |\used |\in |\explosive |\or |
flammable |\area? |- |\CORRECT |\ANSWERS |\✔✔No How |\often |\should |\an |\explosive |\actuated |\tool |\be |\cleaned |
under |\normal |\working |\conditions? |- |\CORRECT |\ANSWERS |
✔✔It |\should |\be |\cleaned |\daily |\or |\when |\it |\becomes |\sluggish How |\much |\oil |\should |\be |\added |\to |\the |\tool |\parts |\after |
cleaning? |- |\CORRECT |\ANSWERS |\✔✔None What |\part |\requires |\replacement |\most |\often |\in |\a |\low |
velocity |\tool? |- |\CORRECT |\ANSWERS |\✔✔Buffer With |\a |\low |\velocity |\tool, |\what |\is |\a |\general |\rule |\of |\thumb |
for |\the |\placement |\and |\depth |\of |\fasteners |\in |\steel? |- |
CORRECT |\ANSWERS |\✔✔1/2" |\from |\the |\edge, |\2" |\apart |\and |
1/4" |\deep
What |\is |\another |\name |\for |\a |\power |\saw? |- |\CORRECT |
ANSWERS |\✔✔Reciprocating |\saw What |\determines |\the |\size |(capacity) |\of |\a |\power |\hacksaw? |- |\CORRECT |\ANSWERS |\✔✔Largest |\square |\piece |\that |\can |
be |\cut Why |\is |\the |\pressure |\removed |\from |\the |\blade |\of |\a |\power |
hack |\saw |\on |\the |\return |\stroke? |- |\CORRECT |\ANSWERS |
✔✔To |\prevent |\damage |\to |\the |\blade How |\is |\the |\speed |\of |\a |\power |\hacksaw |\expressed? |- |
CORRECT |\ANSWERS |\✔✔Strokes |\per |\minute Describe |\the |\characteristics |\of |\a |\bimetal |\power |\hacksaw |
blade |- |\CORRECT |\ANSWERS |\✔✔High |\speed |\tooth |\edge |
with |\a |\tough |\alloy |\steel |\back How |\does |\the |\blade |\set |\differ |\from |\the |\blade |\kerf? |- |
CORRECT |\ANSWERS |\✔✔Kerf |\is |\the |\width |\the |\blade |\cuts |
and |\set |\is |\the |\way |\individual |\teeth |\are |\bent |\out |\of |\line |
with |\the |\body
What |\are |\the |\limitations |\of |\a |\horizontal |\band |\saw |\as |\it |
relates |\to |\cutting |\curves |\or |\round |\corners? |- |\CORRECT |
ANSWERS |\✔✔It |\can |\only |\cut |\straight How |\is |\feed |\rate |\controlled |\on |\a |\horizontal |\band |\saw? |- |
CORRECT |\ANSWERS |\✔✔An |\adjustable |\hydraulic |\cylinder IS |\it |\necessary |\to |\turn |\a |\horizontal |\band |\saw |\off |\manually |
after |\completing |\a |\cutting |\operation? |\Why |\or |\Why |\not? |- |
CORRECT |\ANSWERS |\✔✔No |\because |\a |\switch |\is |
automatically |\activated |\by |\the |\downward |\motion |\of |\the |
upper |\frame What |\re |\the |\saw |\guides |\and |\where |\should |\you |\place |\them |\when |\you |\are |\using |\a |\horizontal |\band |\saw? |- |\CORRECT |
ANSWERS |\✔✔They |\guide |\the |\blade |\and |\should |\be |
adjusted |\to |\as |\close |\as |\possible |\to |\the |\work If |\the |\blade |\jumps |\and |\shudders |\when |\you |\are |\using |\a |
horizontal |\band |\saw, |\what |\could |\be |\the |\problem? |- |
CORRECT |\ANSWERS |\✔✔The |\feed |\rate |\is |\too |\high When |\cutting |\short |\pieces |\to |\length, |\what |\can |\be |\done |\to |
ensure |\that |\the |\jaws |\of |\the |\clamping |\device |\make |\good |
contact |\and |\do |\not |\distort |- |\CORRECT |\ANSWERS |
✔✔Placing |\a |\similar |\piece |\in |\the |\back
The |\removable |\serrated |\jaws |\on |\a |\bench |\vise |\made |\from: |- |\CORRECT |\ANSWERS |\✔✔aluminum How |\do |\you |\designate |\the |\size |\of |\a |\bench |\vise? |- |
CORRECT |\ANSWERS |\✔✔Width |\of |\jaws A |\standard |\screwdriver |\blade |\maintains |\a |\better |\grip |\in |
the |\slot |\if |\the |\blade |\is |\ground |\slightly: |- |\CORRECT |
ANSWERS |\✔✔Concave The |\included |\angle |\that |\should |\be |\ground |\of |\the |\point |\of |\a |\center |\punch |\is: |- |\CORRECT |\ANSWERS |\✔✔ 90 |\degrees When |\tightening |\a |\bolt |\with |\a |\wrench: |- |\CORRECT |
ANSWERS |\✔✔Never |\push: |\always |\pull The |\reason |\for |\the |\crown |\on |\the |\end |\of |\a |\flat |\scraper |\is: |- |
CORRECT |\ANSWERS |\✔✔so |\that |\the |\outside |\edges |\do |\not |
dig |\into |\the |\finished |\workpiece What |\is |\a |\purpose |\of |\a |\flat |(cold) |\chisel? |- |\CORRECT |
ANSWERS |\✔✔cutting |\off |\rivets What |\is |\a |\chisel |\made |\from? |- |\CORRECT |\ANSWERS |
✔✔high |\carbon |\steel
What |\are |\ 2 |\types |\of |\cleaning? |- |\CORRECT |\ANSWERS |\✔✔1. |\Chemical |\2. |\Mechanical Alkaline |\cleaning |\must |\only |\be |\used |\on |\what |\metal? |- |
CORRECT |\ANSWERS |\✔✔Iron Barrel |\finishing: |- |\CORRECT |\ANSWERS |\✔✔IS |\a |\quick |\and |
inexpensive |\cleaning |\method In |\the |\lapping |\process, |\what |\is |\charged? |- |\CORRECT |
ANSWERS |\✔✔the |\lap What |\is |\another |\name |\for |\Hand |\Pads |\or |\Rolls? |- |\CORRECT |
ANSWERS |\✔✔Scotch-Brite |\pads The |\ 3 |\hand |\taps |\found |\in |\a |\set |\are |\the: |- |\CORRECT |
ANSWERS |\✔✔Taper, |\plug |\and |\bottoming What |\is |\the |\tap |\drill |\size |\for |\a |\3/4-10 |\UNC |\2B? |- |\CORRECT |
ANSWERS |\✔✔21/32"
Before |\working |\around |\a |\load |\that |\has |\been |\raised |\with |\a |
hydraulic |\jack: |- |\CORRECT |\ANSWERS |\✔✔the |\load |\must |\be |
blocked If |\a |\milling |\machine |\is |\shit |\down |\for |\repair: |- |\CORRECT |
ANSWERS |\✔✔Lock |\out |\the |\main |\breaker |\box Why |\is |\pressurized |\air |\NOT |\a |\good |\method |\of |\removing |
metal |\chips |\from |\hard |\to |\reach |\places |\on |\a |\milling |
machine? |- |\CORRECT |\ANSWERS |\✔✔It |\can |\get |\jammed |
under |\the |\ways |\or |\caught |\in |\the |\spindle |\taper. |\They |\can |
also |\cause |\burns/infections What |\makes |\a |\universal |\horizontal |\milling |\machine |
different |\from |\a |\plain |\horizontal |\milling |\machine |- |
CORRECT |\ANSWERS |\✔✔The |\table |\can |\be |\swivelled When |\would |\you |\tighten |\the |\backlash |\eliminator |- |
CORRECT |\ANSWERS |\✔✔When |\climb |\milling As |\a |\general |\rule, |\the |\maximum |\depth |\of |\cut |\for |\an |
endmill |\is |\equal |\to: |- |\CORRECT |\ANSWERS |\✔✔1/2 |\the |
diameter |\of |\the |\endmill
You |\can |\use |\V-blocks |\on |\a |\milling |\machine |- |\CORRECT |
ANSWERS |\✔✔True The |\purpose |\of |\the |\overarm |\is |\to |\support |\the |____________, |\which |\in |\turn |\supports |\the |__________ |- |\CORRECT |
ANSWERS |\✔✔arbor |\supports, |\free |\end |\of |\arbor What |\controls |\the |\feed |\rate |\on |\a |\milling |\machine? |- |
CORRECT |\ANSWERS |\✔✔Controlled |\by |\gearbox |\found |\in |
knee. |\Levers |\are |\picked |\for |\speed |\or |\can |\be |\picked |\with |\a |
dial |\for |\lighter |\milling What |\is |\the |\taper |\per |\foot |\used |\on |\milling |\machine |
spindles? |- |\CORRECT |\ANSWERS |\✔✔ 3 |\1/2" |\per |\foot What |\draws |\the |\arbor |\or |\collet |\chuck |\into |\the |\spindle |\of |
the |\milling |\machine? |- |\CORRECT |\ANSWERS |\✔✔The |\draw |
bolt Which |\vise |\is |\the |\most |\rigid |\vise |\for |\a |\milling |\machine? |
Why? |- |\CORRECT |\ANSWERS |\✔✔Plain |\vise |\because |\the |
swivel |\and |\universal |\vise |\hold |\the |\work |\to |\high
Why |\should |\you |\store |\end |\mills |\separate |\from |\one |
another? |- |\CORRECT |\ANSWERS |\✔✔Cutting |\edges |\could |
chip |\and |\wear What |\is |\climb |\milling? |- |\CORRECT |\ANSWERS |\✔✔Feeds |\into |\the |\rotation |\of |\the |\cutter |\and |\bites |\into |\the |\material |
pushing |\it |\down |\and |\into |\the |\table What |\is |\conventional |\milling? |- |\CORRECT |\ANSWERS |
✔✔Feeds |\against |\the |\rotation |\of |\the |\cutter |\and |\tends |\to |
lift |\the |\workpiece What |\is |\the |\level |\of |\accuracy |\for |\a |\plate |\protractor? |- |
CORRECT |\ANSWERS |\✔✔Within |\ 1 |\degree What |\is |\the |\level |\of |\accuracy |\for |\a |\universal |\bevel |
protractor? |- |\CORRECT |\ANSWERS |\✔✔ 5 |\minutes |\of |\a |
degree How |\many |\minutes |\are |\in |\a |\degree? |- |\CORRECT |\ANSWERS |\✔✔ 60 |\minutes What |\is |\a |\vernier |\scale? |- |\CORRECT |\ANSWERS |
✔✔Compares |\ 2 |\sets |\of |\graduations |\to |\magnify |\the |
accuracy |\of |\the |\measuerment
What |\does |\a |\dial |\caliper |\use |\to |\move |\its |\pointer |\around |
the |\face |\of |\a |\dial |- |\CORRECT |\ANSWERS |\✔✔Rack |\and |
pinion What |\is |\the |\construction |\of |\a |\micrometer? |- |\CORRECT |
ANSWERS |\✔✔1. |\Anvil
- |\Spindle
- |\Sleeve
- |\Thimble
- |\Ratchet
- |\Lock |\nut
- |\Frame What |\method |\provides |\most |\accurate |\measurement |\when |\it |\comes |\to |\a |\micrometer? |- |\CORRECT |\ANSWERS |
✔✔Ratchet |\method |\because |\it |\releases |\at |\the |\same |
pressure |\every |\time Regular |\micrometer |\scale |\level |\of |\accuracy |\is: |- |\CORRECT |
ANSWERS |\✔✔0.001" Vernier |\micrometer |\scale |\level |\of |\accuracy |\is: |- |\CORRECT |
ANSWERS |\✔✔0.0001"
