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Four steel driver bits with 1/4 inch hex shanks in a case

Eazypower Corp

Eazypower Corp 73270 Driver Bit Set 4pcs 1/4 in Shank

SKU CH-DG8G-1AYMV

Four-piece driver bit set with 1/4 in hex shank includes #6, #8, #10 and spanner #4 bits in a case

  • Four-piece set covers #6, #8, #10 and Spanner #4 fasteners
  • 1/4 in hex shank fits standard drill chucks and bit holders
  • Bit length 1 15/16 in reaches recessed screw heads
  • Steel construction resists wear during repetitive driving tasks
  • Organised case keeps bits sorted and ready for quick selection

4-Piece 1/4" Shank Driver Bit Set

This ZORO SELECT set provides four driver bits with a 1/4 inch hex shank for use in compatible drivers and drill chucks. The kit includes Spanner #4 and bits sized #6, #8, and #10 to cover common fastening tasks. Each bit measures 1 15/16 inches in length. The set is supplied new in a case for organisation.

Upgrade from loose or mismatched bits

This collection replaces individual bits that are easy to lose or may not match the fastener sizes you encounter most often. The jump is worth it when you want a single, labelled case that keeps the #6, #8, #10 and Spanner #4 tips together and ready for immediate selection on the job.

Limited to 1/4" hex shank compatibility

These bits only fit holders and chucks that accept a 1/4 inch hex shank, so they will not work with larger 5/16 inch or SDS interfaces. The steel construction is not impact rated, meaning the bits are intended for standard driving rather than high-torque impact tools. Bit length is fixed at 1 15/16 inches, which may not reach deeply recessed fasteners.

How it compares

Measured against everything we stock in Screwdrivers, Nut Drivers & Hex Keys, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 55% of the 415 comparable items (median $11.99).

Specifications

Product
Brand nameZORO SELECT

Questions about this item

What shank size do the bits in the 73270 set use?

Each bit has a 1/4 inch hex shank that fits standard quick-change holders and drill chucks.

How do I seat the bits so they do not slip under load?

Push the bit fully into the holder until the retaining ball clicks into the shank groove, then give a firm tug to confirm lock.

When should I replace the #6, #8 or #10 bits?

Replace any bit once the drive tip shows rounding or the shank groove is worn enough to let the bit wobble in the holder.

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