Traditional Culture Encyclopedia - Traditional culture - Xiao Long wants to drill holes in the carpenter's board, the tool he needs to use is ( ) A. sample punch B. hand-crank drill C. tap D. flat file
Xiao Long wants to drill holes in the carpenter's board, the tool he needs to use is ( ) A. sample punch B. hand-crank drill C. tap D. flat file
A, sample punch is used for drilling, marking, etc., wrong;
B, hand drill is a manual drill, correct;
C, tap is used for tapping, wrong;
D, used for filing the plane, wrong.
Therefore, choose B.
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