This 31pc bit set is outfitted with the most common tip sizes for general fastening needs.
These industrial quality 1/4" hex drive bits feature precision machined tips for an accurate fit, superior heat treating for durability.
Set Includes 1pc of the following:
Bit Drive:
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1/4in Hex Insert (6.35mm)
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Bit Length (25.4mm = 1in) :
30
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Slotted :
-4.0mm, -6.0mm, -8.0mm
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Cross Point :
P1, P2, P3
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Pozidrive :
PZ1, PZ2, PZ3
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Square :
SQ1, SQ2, SQ3
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Torx :
T15, T25, T10, T20, T27, T30, T40
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Hexagonal :
H3, H4, H5, H6, H3/32, H7/64, H1/8, H9/64, H3/16, H7/32, H1/4