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Wheeler 4001003 100-Piece Professional Screwdriver Set

UPC: 661120747017

$74.99

64 in stock

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Description

Screwdrivers are the tool a gunsmith reaches for more than anything else on the bench, and the Wheeler 100-Piece Professional Screwdriver Set is built to be the one that handles just about everything. This is Wheeler's largest bit assortment, packing in SAE and Metric nut drivers, hollow-ground flat bits, Phillips, Torx, and SAE and Metric hex bits, so whether you're pulling scope rings, backing out action screws, or working on grips and stocks, there's a bit sized for the job.

The part that matters most for gun work is the hollow-ground flat bits. Instead of tapering straight to the tip like a hardware-store driver, these curve inward so the tip sits flush in the screw slot and spreads force evenly across the full width. That means less cam-out, less slipping, and far less chance of leaving an ugly burr on a screw head that's decades old or hard to replace. Wheeler's engineers actually measured the screws on more than a hundred modern and antique firearms to build this bit lineup, so odds are good you'll find the right fit for whatever comes across your bench.

What Makes the Wheeler 100-Piece Set Bench-Ready

The bits are made from S2 tool steel hardened to 56 to 58 Rockwell C, which is the hardness range you want for driving stubborn fasteners without rounding or chipping the tip. Every bit and driver shaft wears a black phosphate coating that fights rust and corrosion, so the set holds up whether it lives on a humid garage bench or gets tossed in a range bag.

Handles, Magnets, and Storage in the Wheeler 4001003 Kit

You get two drivers here, a short handle and an extended one, both with rubber over-molded, texturized grips that keep your hand comfortable and in control during longer jobs. The magnetized tips hold bits securely so they don't drop out mid-turn, and swapping bits is quick. Everything tucks into a molded latching hard case that keeps the bits organized and easy to grab, and the case is designed to stack neatly with other Wheeler screwdriver sets if you end up building out your kit down the road.

Key Specifications

  • Manufacturer: Wheeler Engineering
  • Model: 100-Piece Professional Screwdriver Set
  • Manufacturer Part Number: 4001003
  • UPC: 661120747017
  • Piece Count: 100
  • Bit Material: S2 Tool Steel
  • Bit Hardness: 56-58 Rockwell C
  • Finish: Black Phosphate
  • Bit Types: Hollow-Ground Flat, Phillips, Torx, SAE/Metric Hex, SAE/Metric Nut Drivers
  • Drivers: Short and extended, magnetized tips, rubber over-molded grips
  • Driver Size: 1/4 inch
  • Case: Molded latching hard case, stackable
  • Color: Black
  • Recommended Use: Gunsmithing and general repair
  • Shipping Weight: 4.6 lbs

What’s Included

  • Short driver handle with texturized rubber grip
  • Extended driver handle with texturized rubber grip
  • Steel extension adapter
  • Assortment of hollow-ground flat, Phillips, Torx, SAE/Metric hex, and SAE/Metric nut driver bits (100 pieces total with drivers)
  • Molded latching hard storage case

Frequently Asked Questions

What makes the hollow-ground flat bits in the Wheeler set better for firearms?

Hollow-ground bits curve inward near the tip instead of tapering straight, so they sit flush and full inside the screw slot. That spreads the driving force evenly and keeps the tip from camming out and chewing up the screw head. On older or hard-to-source firearm screws, that fit is the difference between a clean job and a buggered slot.

What are the bits made of and how tough are they?

The bits are S2 tool steel hardened to 56 to 58 Rockwell C, which is a proper gunsmithing-grade hardness. They hold an edge and resist rounding when you're leaning on a stubborn fastener. The black phosphate coating adds corrosion resistance so they don't rust out on you over time.

Does the Wheeler 100-piece set cover more than just gun work?

It does. Along with the gunsmithing-focused hollow-ground flats, you get Phillips, Torx, hex, and SAE/Metric nut drivers, which makes it handy for optics, electronics, general repair, and everyday bench tasks. It's a versatile kit that earns its spot in any toolbox or workbench, not just a gunsmithing station.

How does the storage case work with other Wheeler sets?

The molded latching hard case keeps every bit organized in its own spot so you can grab what you need fast. It's also designed to stack on top of other Wheeler screwdriver sets, so if you add a Torx set or a specialty kit later, everything nests together for tidy storage.

Additional information

UPC

661120747017

Manufacturer

Manufacturer Part Number

4001003

Color

Black

Model

Product Type

Kit

Shipping Weight

4.6

Style

100-Bits

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