Screwdriver Bit & Socket Sets

Extra Hard Screwdriver Bit Sets

For rotary drills/drivers

  • Extra Hard Screwdriver Bit Sets are a good choice for universal use
  • Tempered tool steel standard bits – designed for professional use
  • All-in-one convenience – provides a variety of accessories to help solve everyday tasks
  • Proven tempering process – developed to provide increased durability
  • Precision-formed bit tips – provides proper fit with fastener
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Stainless Steel
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Choose a pack size 7 options

Extra Hard Screwdriver Bit Sets
For rotary drills/drivers

Fits tools of most brands


Hex shank for maximum power transfer in standard three-jaw drills and hexagonal drill driver chucks.

Universal use

Bosch Screwdriver Bit Sets are designed for today’s tough-torque applications. Made from the highest quality tool steel, the bits are fully hardened. Their jobsite-proven tempering process gives these bits increased durability. This helps to ensure long life under constant demanding use.

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Product Options

Available product options: 7

Part number Length in Dimensions Pack quantity
CC2490 - - 3
CC60392 - - 7
CC60467 - - 2
T4030 Various - 30
T4021 Various - 21
48240 Various - 29
CC90396 - T10 6

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