Hex Allen Tamper Resistant insert bit

Hex Allen Tamper Resistant Insert Bits (401 series)

  • Industrial Grade insert bit for professionals
  • TAMPER Resistant insert bits mean it has an inside pinhole for driving security bits to prevent tampering
  • S2 shock resistant steel with HRc 60 hardness maximizes bit life
  • CNC machine grounded for the best fit with fasteners
  • 1/4″ hex shank for an universal fit with all popular drill chuck brands and types
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Hex Allen insert bits are perfect for driving hex allen tipped fasteners. Features S2 shock resistant tool steel with a 1/4″ hex shank

HEX TIP SIZE (IN.) LENGTH (IN.) PART NUMBER UPC NUMBER 722170-
3/32″ 1″ 401.TR.0664 40104
1/8″ 1″ 401.TR.0864 40102
9/64″ 1″ 401.TR.0964 40107
5/32″ 1″ 401.TR.1064 40105
3/16″ 1″ 401.TR.1264 40103
7/32″ 1″ 401.TR.1464 40106
1/4″ 1″ 401.TR.1664 40101
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